Fact-checked by Grok 2 weeks ago

Pebble Time

The Pebble Time is a color e-paper developed by Pebble Technology Corp. and released on May 14, 2015, notable for its success on where it raised over $20 million from more than 78,000 backers, making it one of the platform's most funded projects at the time. It features a 1.25-inch reflective color e-paper display with 64 colors, always-on visibility without backlighting, and a battery life of up to seven days on a single charge, significantly outlasting many contemporary competitors. The device introduced Pebble's Timeline interface, a card-based system that organizes notifications, events, and apps into a chronological view to emphasize daily priorities, and includes built-in microphone support for voice notes and replies via compatible apps. Compatible with both and smartphones via 4.0, the Pebble Time supports core functions such as smartphone notifications, music control, step tracking, sleep monitoring, and customizable watch faces through Pebble's app ecosystem, which boasted thousands of third-party apps and watchfaces at launch. It is water-resistant to 30 meters, weighs 42.5 grams in its standard 22 mm quick-release band configuration, and uses a magnetic USB charger for convenience. Assembled by Foxlink in , the Pebble Time was positioned as an affordable entry into smartwatches at a of $199, building on the success of Pebble's original model from , which had sold over one million units by early 2015. The device contributed to Pebble's growth as a pioneer in e-paper wearables but faced production delays during fulfillment, shipping to backers starting in May 2015 after initial target dates slipped due to manufacturing challenges. Following Pebble's acquisition by in 2016 and subsequent discontinuation, the brand was revived in 2025 by Core Devices, releasing updated models including the Pebble Time 2.

History

Development and Announcement

Pebble Inc. was founded in 2012 by Eric Migicovsky following the resounding success of the original Pebble smartwatch, which raised over $10 million on and established the company as a pioneer in e-paper wearables. Inspired by this achievement, Migicovsky and the team sought to evolve the product line by developing a color-enabled successor to the original's monochrome display, aiming to enhance visual appeal and functionality while maintaining the core advantages of low power consumption and readability in sunlight. The Pebble Time introduced several key innovations during its development, including a color e-paper display for richer notifications and visuals, a built-in enabling voice-to-text notes and replies without the need for a , and the interface, which organized information chronologically to prioritize events and alerts on the wrist. These features were designed to address limitations in the original model, such as limited color support and interaction methods, while building on Pebble's of apps and tools. On February 24, 2015, unveiled the Time at a press event coinciding with its launch, positioning it as a direct response to emerging competitors like the . Initial specifications included a 1.25-inch color e-paper screen with 144x168 pixel resolution and 64 colors, an ARM Cortex-M4 processor running at 100 MHz, 4.0 for connectivity, and up to seven days of battery life. The device measured 40.5 mm by 37.5 mm by 9.5 mm, featuring a curved display and quick-release bands. Development presented notable challenges, particularly the shift from monochrome to color e-paper technology, which required collaboration with suppliers like Sharp to achieve a low-power, always-on display without compromising battery efficiency. Integrating the microphone proved equally demanding, as the team focused on basic voice input for notes and replies—such as dictating responses to messages—while navigating platform limitations on and , ultimately opting against full voice commands to preserve power and simplicity. Migicovsky emphasized that extensive experimentation led to the Timeline's adoption as the optimal wrist interface, prioritizing temporal context over traditional app grids.

Kickstarter Campaign

The Pebble Time Kickstarter campaign launched on February 24, 2015, following an announcement event earlier that day, with an initial funding goal of $500,000. The campaign concluded on March 27, 2015, after 31 days, having raised $20,338,986 from 78,471 backers, far exceeding the goal and funding in just 32 minutes. This success marked it as 's most-funded project overall at the time and the highest for any hardware initiative, surpassing the original watch's $10.3 million from 2012. Pledge tiers centered on the base Pebble Time model, with an early bird option at $159 for the first 10,000 backers, followed by a standard tier at $179, both including the watch in one of three colors (black, white, or red). Higher tiers offered the premium Pebble Time Steel at $250, bundles such as two Pebble Time watches for $338, or a combination of both models for $400, with shipping costs additional at $10–$20 depending on location. The campaign did not feature traditional stretch goals, instead launching with core features like the color e-paper display and interface fully planned from the outset. The marketing effort capitalized on the loyal community from the original , generating immediate buzz through shares and live demos showcasing the upgraded color screen, microphone for voice notes, and intuitive user interface for organizing daily events. Pebble's team, led by CEO Eric Migicovsky, emphasized seamless integration with existing apps and watchfaces, appealing to early adopters and positioning the Time as an evolution without compromises on battery life or functionality. This strategy drove rapid momentum, with $1 million pledged in under an hour and $10 million within two days, underscoring strong pre-existing fan engagement.

Release and Production

Manufacturing of the Pebble Time commenced in early May 2015 at facilities in , following a slight delay of one week from the original schedule to ensure quality standards were met. The assembly was handled by Foxlink Group, a Taiwanese manufacturer with operations near , building on their prior partnership with Pebble for earlier models. This production ramp-up was enabled by the campaign's record-breaking $20.3 million funding from 78,471 backers, allowing Pebble to scale output to fulfill commitments and prepare for broader market entry. The first units began shipping to Kickstarter backers on May 27, 2015, with Pebble notifying supporters that all preorders would receive tracking information by mid-June. General availability followed shortly after, with the device priced at $199 and offered through Pebble's online store starting in late May, though full preorders for non-backers opened on June 22, 2015. By July 2015, the Pebble Time expanded to major retailers including and for online and in-store purchases, marking its initial push into mainstream distribution channels. Early production encountered minor challenges, including brief delays for some backers as the company finalized quality controls ahead of mass shipment. Additionally, initial setup issues arose for users due to App Store approval delays for the companion , which Pebble resubmitted with bug fixes just before launch. To address these and other stability concerns, Pebble rolled out updates through the mobile in the weeks following release, improving performance and .

Acquisition and Discontinuation

Following the successful launch of the in 2015, which raised over $20 million through , Pebble Inc. encountered significant financial challenges amid intensifying competition from established players like the . Despite prior investments, including a $15 million in 2013 from Ventures, the company struggled with rising operational costs and market saturation. In March 2016, Pebble laid off approximately 25% of its workforce, or about 40 employees, as CEO Eric Migicovsky cited difficulties in securing additional funding. On May 24, 2016, Pebble announced the Pebble Time 2 via a campaign, highlighting features such as an optical sensor for fitness tracking and a claimed 10-day life, positioning it as an evolution of the color e-paper display line. The campaign raised over $12.7 million, but production was ultimately halted in late 2016 due to the company's deepening , with backers receiving refunds instead of devices. On December 7, 2016, announced the acquisition of 's key assets, including its software team, patents, , and approximately $15 million in existing inventory, for a total reported value of $23 million in cash plus the inventory. This deal marked the end of 's independent operations, with the company ceasing hardware production and winding down activities by early 2017, though initially committed to supporting existing devices and services. In the aftermath, discontinued official support for 's cloud services, , and tools on June 30, 2018, rendering features like app installations, notifications, and updates inaccessible without workarounds. In response, the Rebble community, a volunteer group, formed in early 2018 to preserve the ecosystem by creating open-source alternatives, including Rebble Web Services for app distribution and RebbleOS, a reimplementation of the to enable ongoing device functionality.

Revival by Core Devices

Following the discontinuation of the original Pebble line after its acquisition by in , which left a void for e-paper smartwatches with extended battery life, Eric Migicovsky, the founder of Pebble Technology, established Core Devices as an independent venture to revive the concept. Core Devices operates separately from , with no affiliation to the company now owned by , and relies on self-funding through pre-orders rather than external investors to maintain a small, sustainable operation. Migicovsky's motivations for the revival stem from ongoing fan demand for a return to Pebble's hallmark features, including always-on e-paper displays and week-long battery life, amid a dominated by power-hungry devices like the . The project also leverages the vibrant open-source Pebble OS community, bolstered by Google's release of the Pebble operating system in 2025, which enables compatibility with thousands of existing apps and watchfaces developed by enthusiasts via the Rebble non-profit. This approach differentiates the new watches by emphasizing hackability, physical buttons, and a minimalist user experience over complex touch interfaces. On March 18, 2025, Migicovsky announced the revival through a blog post on his personal site, unveiling two models: the simpler Pebble 2 Duo with a monochrome display and the more advanced Pebble Time 2 with a 64-color e-paper screen (initially branded as Core 2 Duo and Core Time 2 before regaining the Pebble trademark). The announcement garnered over 50,000 pre-orders by August 2025. Pre-orders for both opened immediately on store.repebble.com in a Kickstarter-like model, priced at $149 for the Pebble 2 Duo and $225 for the Pebble Time 2, with limited production runs to fund manufacturing—approximately 10,000 units for the Pebble 2 Duo and slightly more for the Pebble Time 2. Shipments for the Pebble 2 Duo began in October 2025 following production delays from the initial July target, while the Pebble Time 2 is scheduled to start in December 2025, with worldwide availability and full refunds available until dispatch.

Design and Features

Hardware

The Pebble Time features a 1.25-inch color e-paper with a of 144 × 168 pixels and support for 64 colors, utilizing memory-in-pixel technology for low power consumption and an always-on capability. The screen is protected by curved , enhancing durability while maintaining a transflective design that ensures excellent readability in direct sunlight without relying on the integrated LED backlight. At its core, the device is powered by an ARM Cortex-M4 processor running at up to 100 MHz, paired with 256 KB of RAM and 16 MB of flash storage, which supports efficient operation for basic smartwatch functions and allows for software-upgradable storage allocation. Connectivity is handled via Bluetooth 4.0 Low Energy for pairing with iOS and Android devices, while sensors include a three-axis accelerometer for step tracking, a compass for orientation, and a built-in microphone enabling voice-to-text features; notably, the base model lacks GPS or heart rate monitoring. The Pebble Time's build consists of a lightweight case measuring 47 mm in length, 40 mm in width, and 9.5 mm in thickness, with a total weight of 42.5 grams including the standard band, contributing to its ergonomic, wrist-conforming curve. It achieves water resistance to 30 meters (3 ), suitable for shallow-water activities such as and showering, and employs 22 mm quick-release straps for easy band swapping. Power is provided by a 150 mAh lithium-ion , delivering up to seven days of typical use, bolstered by the e-paper display's inherent low-power characteristics that minimize drain during idle states. This hardware foundation integrates seamlessly with the user interface, allowing efficient rendering of contextual notifications and glances on the limited display resources.

Software

The Pebble Time ran Pebble Time OS, starting with version 3.0, a customized of the kernel designed for low-power embedded devices. This OS introduced the interface, a card-based that organized notifications, events, and contextual information chronologically, allowing users to scroll through past, present, and future items such as appointments, forecasts, and reminders directly on the watch face. The Timeline emphasized glanceable, time-aware interactions, reducing the need for deep menu navigation compared to earlier Pebble models. App development for the Pebble Time utilized the Pebble SDK, which primarily supported for creating native watch apps and faces, enabling developers to leverage hardware features like the color display and microphone. By early 2015, the Pebble App Store hosted over 1,000 applications, encompassing fitness trackers for step counting and sleep monitoring, as well as simple games like puzzles and titles. As of October 2025, following the platform's , the App Store hosts over 2,000 applications and 10,000 watchfaces. Developers could distribute apps through the store, with users managing installations via the companion app. The watch integrated with iOS devices running version 8 or later and devices on version 4.3 or higher through the official , which handled syncing for notifications, settings, and data exchange. A built-in enabled voice dictation for quick or composing replies to messages, transcribing speech to text via connected processing. Thousands of customizable watch faces were available in the , allowing users to personalize the display with options ranging from analog styles to data-rich layouts showing steps or status. Firmware updates were delivered over-the-air (OTA) via the mobile app, with several releases enhancing performance and adding capabilities. For instance, version 3.10 refined health notifications and emoji support, while later updates like 4.0 introduced quick views for multi-day event planning and improved vibration patterns for alerts. These OTA patches also optimized battery efficiency through features such as standby mode, which reduced power consumption during idle periods, and quiet time settings to suppress notifications overnight, contributing to the watch's typical 7-day battery life under moderate use. Support continued post-acquisition through community efforts (Rebble), and in 2025, official revival brought further OTA updates, such as version 4.4, ensuring ongoing compatibility with modern smartphones.

Smartstraps

The Smartstraps , introduced with the Pebble Time, enables modular expansions through interchangeable watch bands that connect electrically to the device, allowing users to add sensors or components without modifying watch . These straps leverage the Pebble Time's quick-release 22mm band mechanism, where pogo pins embedded in the watch's lugs provide bidirectional power at 3.3V and a one-wire serial data bus at 1.8V for communication, consisting of four contacts: two grounds, one power pin, and one data pin. This design facilitates seamless integration, with the watch detecting the strap's attachment via in Pebble OS and incorporating its features into the for notifications and app controls. Pebble provided developer to support Smartstraps, enabling read/write access to the connector port and automatic app launching upon detection, which encouraged third-party innovation while maintaining compatibility with standard 22mm straps. The system's open hardware platform included released 3D CAD files and electrical schematics to aid prototyping, positioning Smartstraps as an extensible ecosystem for features like extended battery life or specialized sensors. Notable examples include the , announced in 2015 for around $50, which would have added optical sensing to track directly from the . A was prototyped to enhance vibration feedback for alerts, providing stronger or customizable beyond the built-in motor. Other announced prototypes encompassed a camera module demonstrated by Studio for basic imaging and a GPS-enabled , though the latter saw limited commercialization. Released products were scarce, with the Pagaré NFC payment strap from FitPay enabling contactless transactions via or integration, funded through in late 2015. The Pal Strap, launched in 2016 for $79, incorporated GPS for independent location tracking—measuring pace, distance, and elevation for up to 24 hours—alongside an extended . These additions required Pebble OS updates for full functionality, blending inputs with the Timeline's card-based . Production of Smartstraps remained limited to a handful of models due to Pebble's acquisition by in late and subsequent discontinuation of the , halting further official and support despite initial enthusiasm and a $1 million fund pledged for third-party projects. The feature has not been revived in the 2025 platform relaunch.

Variants

Pebble Time Steel

The Pebble Time Steel was announced on March 3, 2015, as a premium variant of the Pebble Time during the in , and it became available for backing on the ongoing Pebble Time campaign at $250, with a retail price of $249 for the band edition upon launch. It was released to the public on August 6, 2015, featuring a full body and designed for enhanced durability compared to the base model's plastic construction. In terms of hardware, the Pebble Time Steel shares the same 1.25-inch color e-paper display (144x168 resolution) and ARM Cortex-M3 processor as the base Pebble Time, but it incorporates a larger 250 mAh that provides up to 10 days of life on a single charge, an improvement over the base model's 7-day rating. The device weighs 62.3 grams with the included leather band and offers 3 water resistance, suitable for shallow water activities like or showering. The design emphasizes a premium brushed metal finish on its stainless steel case, available in silver, black, and rose gold color options, which contributes to its robust feel without significantly increasing thickness to 10.7 mm. It ships with a quick-release 22 mm strap, with a metal mesh or link strap available as an upgrade option for $50 more, allowing easy customization. Performance enhancements include a stronger linear motor for more noticeable haptic during notifications, while retaining the same built-in for voice dictation support on compatible smartphones, without adding extra sensors like a .

Pebble Time Round

The Pebble Time Round, introduced as a variant of the original rectangular Pebble Time, adopted a circular to emulate the aesthetics of traditional wristwatches while maintaining core functionalities. Announced on September 23, 2015, it became available for pre-order at that time through Pebble's website and select retailers like and , with shipments beginning in early November 2015 and in-store availability starting November 8. Priced at $249, the device was positioned as a stylish alternative in the market, emphasizing its slim profile and lightweight construction over extended battery endurance. Hardware-wise, the Pebble Time Round featured a 1-inch color e-paper with a of 180x180 pixels, curved at the edges to fit seamlessly within its 38.5mm plastic case, which measured just 7.5mm thick and weighed 28 grams—making it Pebble's thinnest and lightest offering at launch. The always-on screen provided visibility in various lighting conditions, supported by a subtle LED , and the device included a built-in for voice dictation in compatible apps, though it lacked a . Power was supplied by a compact lithium-polymer rated for up to two days of use, a reduction from the original Pebble Time's longer runtime due to the smaller form factor's constraints. Water resistance was rated at IPX7, allowing submersion up to 1 meter for 30 minutes, and it connected via 4.0 to both and smartphones. Design choices prioritized wrist comfort and a premium feel despite the non-metal build, with options for interchangeable 14mm or straps in colors like black, silver, and rose gold to enhance its conventional watch-like appearance. The curved display edges and minimalist button layout on the sides contributed to a sleek, unobtrusive profile suitable for everyday wear. However, these adaptations introduced trade-offs, including the lower effective for non-circular content when adapting square apps and the diminished capacity, which required more frequent charging compared to bulkier rectangular models in the lineup.

Pebble Time 2 (2016)

The Pebble Time 2 was announced on May 24, 2016, through a campaign as a direct successor to the Pebble Time, addressing limitations such as the lack of a sensor in the original model. It was positioned as an evolutionary update featuring an optical for continuous tracking, an upgraded Cortex-M4 processor running at 100 MHz for improved performance, and a targeted life of up to 10 days. Planned features included always-on heart rate monitoring integrated with the interface for visualization, alongside compatibility with the existing Pebble app ecosystem for notifications and fitness tracking. Intended hardware specifications highlighted a larger 1.5-inch color e-paper with a of 200 x 228 pixels, protected by Corning 3 for durability. The device was designed to support standard 22mm watch straps and maintain water resistance to 30 meters, with prototypes demonstrating enhanced visibility in various lighting conditions. While exact weight figures were not finalized, the build aimed for a lightweight profile similar to prior models, emphasizing portability for all-day wear. Development progressed to the prototype stage by mid-2016, with pre-production units showcased during the , which raised over $12 million from backers anticipating shipments in November. However, production was ultimately canceled in December 2016 due to funding constraints, preventing any units from reaching consumers and leading to full refunds for supporters. Elements of the Time 2's design, including its display and sensor integrations, later informed subsequent revivals in the Pebble lineage.

Pebble Time 2 (2025)

The Pebble Time 2, revived in 2025 by Core Devices, serves as the production realization of the originally planned 2016 model, incorporating modern hardware refinements while retaining core e-paper principles. Priced at $225, it became available for pre-order in July 2025 through the official RePebble store, with shipments commencing in December 2025. Initial color options include black and , with additional variants such as silver and blue planned as limited editions based on community input. Key hardware updates feature a 1.5-inch 64-color e-paper with a of 200x228 pixels at 202 DPI, protected by a flat hardened glass lens and enhanced with a multicolor RGB LED backlight for improved visibility. The device boasts an estimated 30-day battery life, supporting extended use without frequent charging. New additions include a for audio notifications, a second for potential noise cancellation, and a sensor alongside the existing 6-axis IMU and . In terms of design, the Pebble Time 2 employs a 316 frame with PVD coating for durability, featuring smaller bezels compared to earlier models and a screw-mounted back cover for easier maintenance. It supports 22mm quick-release straps for customization and achieves IPX8 water resistance, suitable for submersion up to 50 meters. The overall build measures 43.00 × 36.04 × 10.90 mm, emphasizing a and ergonomic form factor. Enhancements include capacitive touch input enabling gesture-based and interactions, integrated with a forked of OS that incorporates modern 5.0 via the nRF52840 chipset for reliable connectivity. The monitoring capability, originally prototyped in 2016, is fully implemented for fitness tracking alongside step and sleep detection. A provides haptic feedback, completing the sensory suite.

Reception and Legacy

Critical Reviews of Original Models

The original Pebble Time smartwatch, released in 2015, received generally positive reviews from critics for its exceptional battery life, which lasted up to seven days on a single charge—far surpassing competitors like the or Android Wear devices that typically endured only one to two days. Reviewers highlighted this as a major strength, enabling reliable use for notifications and basic fitness tracking without frequent recharging. The always-on e-paper display was also praised for its sharp readability in direct , making it ideal for outdoor activities, though its low and muted 64-color palette drew some for appearing dated compared to vibrant screens. Critics noted the Time's affordable $199 price point as an accessible entry into smartwatches, with the interface earning acclaim for organizing notifications chronologically to support quick glances at data and events. However, the device's bulky, plastic construction was frequently called out as feeling toy-like and less premium than rivals, contributing to discomfort during extended wear. iOS integration was a common pain point, with limited support for quick replies or actions, unlike the fuller functionality on . The absence of native GPS, contactless payments, or advanced sensors like monitoring further limited its appeal for power users, though the modular smartstraps promised future expandability. Scores averaged around 7/10, with The Verge awarding 6.8/10 for its iterative improvements over prior models, WIRED giving 6/10 due to software quirks, and rating it 4/5 for solid basics. The Pebble Time Steel variant, launched later in 2015, was lauded for addressing design flaws with its build, providing a more premium and durable feel while maintaining the core strengths of battery life (up to 10 days) and sunlight-readable display. CNET scored it 7.9/10, emphasizing its water resistance and responsive buttons as upgrades ideal for . In contrast, the Pebble Time Round, with its slimmer circular , faced backlash for compromised battery life of just two days, despite praise for its comfortable, gender-neutral design and high-end materials like . WIRED rated it 7/10 for elegance, CNET gave 7.1/10 noting its always-on screen utility, and TechRadar awarded 3/5 stars, critiquing the blocky display and lack of advanced features like GPS. The 2016 Pebble Time 2 built on these foundations with added monitoring but retained the e-paper focus, earning solid marks for its seven-day and effective Timeline-based fitness notifications, such as step tracking and sleep insights. reviewed it at 7.3/10, appreciating its lightweight build and notification efficiency for budget-conscious users, though it criticized the lack of standout innovations beyond the sensor addition. Across major outlets like GSMArena and , the original lineup averaged about 4/5 stars, positioning as a strong contender for simple, long-lasting wearables despite not matching the feature depth of mainstream alternatives.

Commercial Performance

The Pebble Time series achieved significant commercial success upon its launch in 2015, contributing to the overall sales of over 2 million Pebble smartwatches by the end of 2016. The Kickstarter campaign for the Pebble Time raised a record $20.3 million from 78,471 backers, surpassing the original Pebble's funding and providing an initial boost to production and market entry. In its first year, the Time line generated approximately $82 million in revenue through Kickstarter and retail channels, falling short of the company's $100 million target but still representing substantial growth for the color e-paper smartwatch category. The premium Pebble Time Steel variant, priced at $299, sold out quickly during pre-orders, highlighting strong initial demand among consumers seeking a more durable option. In the broader market, Pebble maintained a competitive position in 2015, undercutting rivals like the —which launched at $349—by offering the Pebble Time at $199 and emphasizing battery life and affordability. The company captured an early share of the , with total Pebble revenue across all models estimated at over $230 million by 2016, enabling further venture funding such as the $15 million in 2013 that supported scaling operations. However, Pebble's market presence began to erode as Apple dominated with over 50% share by year's end, driven by superior integration with . Commercial challenges emerged in 2015, including disruptions where Pebble faced difficulties paying Taiwanese suppliers amid rapid scaling, leading to production delays. By 2016, sales declined due to intensifying competition and gaps in the Pebble app ecosystem, which, despite hosting over 13,000 apps, lacked the seamless notifications, third-party integrations, and compatibility offered by platforms like , resulting in an inventory oversupply and cash crunch.

Community Impact and Revival Reception

Following the shutdown of Pebble Technology Corp.'s services in 2018, the Rebble Alliance, formed in late 2016 by dedicated users and developers, reverse-engineered and recreated essential functionalities through Rebble Web Services, allowing thousands of existing watches to remain operational for notifications, app syncing, and other features. This community-driven initiative sustained an active user base, with around 7,000 paid subscribers by 2019 supporting ongoing development and server maintenance. In January 2025, open-sourced the Pebble OS codebase on , further empowering the volunteer community—historically comprising thousands of developers—to maintain and extend the platform's and software . The Pebble's innovations left a lasting mark on , particularly its e-ink displays and UI, which organized notifications and events chronologically and influenced subsequent designs emphasizing contextual, glanceable information in devices like later smartwatches. Community mods expanded hardware capabilities, such as the 2017 Pal smartstrap, a third-party that integrated GPS tracking and extended life via a dedicated chip and 250mAh , compatible with Pebble Time models. The 2025 revival under Core Devices generated significant enthusiasm, amassing over 50,000 pre-orders by August for the Pebble Time 2 and related models, reflecting strong fan loyalty to the brand's signature long life and minimalist design. Media previews highlighted the 30-day as a standout feature, praising its potential to differentiate from power-hungry competitors in an era of always-on displays. However, reception included concerns over the December 2025 shipping timeline—delayed from earlier estimates—and the $225 pricing, seen by some as high relative to updated hardware amid a market dominated by advanced alternatives. Core Devices has committed to long-term viability by partnering with Rebble to integrate the new watches into the existing ecosystem, leveraging Rebble's services for backend support and reviving the with for and watchfaces. This ensures seamless continuity for the community, with the mobile now available on and for both old and new devices.

References

  1. [1]
    Pebble Time smartwatch raised $20.3m in Kickstarter crowdfunding
    Mar 30, 2015 · Pebble's original device was one of the first mainstream smartwatches when it launched in 2012, reaching 1m shipments by February 2015.
  2. [2]
    Pebble Time - Awesome Smartwatch, No Compromises - Kickstarter
    Dec 7, 2016 · Color e-paper smartwatch with up to 7 days of battery and a new timeline interface that highlights what's important in your day.
  3. [3]
    Pebble Time review - The Verge
    Rating 6.8/10 · Review by Dan SeifertMay 27, 2015 · They worked with both Android and iOS, lasted days between charges, and provided smartphone notifications and basic music controls on your wrist ...
  4. [4]
    The Pebble smartwatch: a record-breaking Kickstarter success story
    May 10, 2012 · May 9, 2012. Nathan Ingraham · Pebble founder Eric Migicovsky hosts Reddit AMA to talk about the biggest Kickstarter to date.
  5. [5]
    Pebble unveils Pebble Time smartwatch - USA Today
    Feb 24, 2015 · Pebble announced a new version of its smartwatch on Tuesday, as the startup braces for more competition with the arrival of the Apple Watch ...
  6. [6]
    Making Time: how Pebble built its next smartwatch | The Verge
    Feb 24, 2015 · I'm here to see the company's next smartwatch, and CEO Eric Migicovsky is eager to show it. But first we're getting a tour of Pebble's ...
  7. [7]
    Pebble Time Review - TechCrunch
    May 27, 2015 · 1.25-inch color e-paper display with LED backlight; 40.5mm long × 37.5mm wide × 9.5mm thick; Bluetooth 4.0; 3D accelerometer, compass, light ...Missing: announcement specs 144x168 Cortex- M3 MHz
  8. [8]
    Pebble Time review: Kickstarted - GSMArena.com
    Jun 16, 2015 · Key features · 1.25" 64-color LCD e-paper display with memory-in-pixel technology and LED backlight; 168 x 144 pixels (182ppi); curved Gorilla ...<|control11|><|separator|>
  9. [9]
    Pebble Time review: an underdog among smartwatches - Engadget
    May 27, 2015 · As a result, the 1.25-inch e-paper display looks positively diminutive on the Time's watch face. Most Pebble apps are made for that screen ...Missing: 144x168 Cortex- M3 80 MHz
  10. [10]
    Pebble Time raises $1 million on Kickstarter in just over half an hour
    Feb 24, 2015 · Early backers are able to get a Pebble Time for $159, a discount of $40 off of what the Time will cost at retail later this year. That means if ...
  11. [11]
    Pebble Time just became the most successful Kickstarter ever - BetaKit
    Mar 3, 2015 · Pebble launched its Pebble Time Kickstarter campaign one week ago today. The campaign reached a million dollars in less than 20 minutes, and ...
  12. [12]
    Six Hours in Pebble Time - Kickstarter
    Feb 24, 2015 · At 10:17 a.m. the project was successfully funded, hitting its goal of $500,000 in about 32 minutes. At 10:32 a.m. the project's funding ...Missing: campaign details
  13. [13]
    Pebble Time proves to be hotter than Coolest Cooler on Kickstarter
    Mar 30, 2015 · Pebble Time is slated to start rolling out to its backers in May, while the Steel version will launch in July. In the meantime, Pebble promised ...Missing: campaign | Show results with:campaign
  14. [14]
    Pebble Time color e-paper smartwatch launches on Kickstarter ...
    Feb 24, 2015 · There are no stretch goals or vague production timelines. Pebble Time is nearly ready for sale. Backers who pledge $179 will get their ...<|control11|><|separator|>
  15. [15]
    How Pebble Is Killing It on Kickstarter | MIT Technology Review
    Jun 2, 2016 · On May 24, startup Pebble raised over $1 million in an hour on the crowdfunding website Kickstarter from people eager to get their hands on its latest products.
  16. [16]
    Pebble Time reaches over $10M on Kickstarter in 48 hours - National
    Feb 26, 2015 · The Pebble Time Kickstarter doesn't close until March 27 – which means the company still has a month of money making ahead of it. Pebble Time ...
  17. [17]
    Pebble Time smartwatch goes into mass production
    May 5, 2015 · The company has confirmed that it is just one week behind its initial schedule and that initial backers will be getting their watches before ...
  18. [18]
    The Sticky Situation That Delayed the Pebble Smartwatch - Bloomberg
    Sep 16, 2013 · Migicovsky signed an agreement with Taiwan-based Foxlink Group to assemble the Pebble watches in a plant near the southern Chinese city of ...
  19. [19]
    https://www.bloomberg.com/news/articles/2013-09-16/the-sticky-situation-that-delayed-the-pebble-smartwatch
  20. [20]
    First batch of Pebble Time watches should start shipping on May 27
    May 22, 2015 · If everything pans out right, Pebble will invite backers to finalize the unit selection by the end of May and a tracking number for the shipment ...
  21. [21]
    Meet Pebble Time, The All-New Smartwatch From ... - TechCrunch
    Feb 24, 2015 · It's looking at May for a starting ship date for backers, and will then hit retail later in the year, both online and in physical stores.
  22. [22]
    You can now preorder the Pebble Time - The Verge
    Jun 22, 2015 · Current shipping estimates suggest that Best Buy will start delivering the smartwatch sometime in July, though this target could obviously be ...
  23. [23]
    Pebble Time now available at Best Buy, coming to Target next month
    Jul 20, 2015 · Sadly, however, you won't be able to waltz over to your nearest Target and grab the Time until the week of August 17th. You can read/watch our ...
  24. [24]
    Pebble blames Apple for delayed iOS Pebble Time app as first ...
    Jun 3, 2015 · Pebble has used its Kickstarter page to pin the delay on Apple's App Store review process… Early backers have taken to Twitter to voice their ...
  25. [25]
    Pebble Time's new firmware update brings new vibration, backlight ...
    Jul 23, 2015 · With the update, the Pebble Time will see improvements in the backlight, font and vibration settings. One of the initial issues cited in ...
  26. [26]
    Why brands like Pebble keep coming back to Kickstarter
    Mar 24, 2015 · Pebble's record-breaking funding is not surprising. The original Pebble watch spent more than two years as the most-funded Kickstarter ...
  27. [27]
    Pebble is laying off 25 percent of its staff - The Verge
    Mar 23, 2016 · Pebble is laying off 40 employees, or about 25 percent of its staff. In a conversation with Tech Insider revealing the layoffs, Pebble CEO ...
  28. [28]
    https://www.theverge.com/2016/3/23/11292742/pebble-laying-off-25-percent-of-staff
  29. [29]
    Pebble 2, Time 2 + All-New Pebble Core - Kickstarter
    May 24, 2016 · Pebble features built-in activity tracking to keep you on top of your activity and fitness goals. Our Pebble Health software tailors these goals ...Missing: stretch | Show results with:stretch
  30. [30]
    Fitbit paid $23 million for wearable startup Pebble - CNET
    Feb 22, 2017 · Fitbit, one of the biggest names in fitness trackers, paid $23 million to acquire the assets and intellectual property of Pebble, ...
  31. [31]
    Fitbit acquires assets from Pebble - Google Blog
    Dec 7, 2016 · Fitbit, the leader in the connected health and fitness market, today announced that it has acquired specific assets of Pebble.
  32. [32]
    Fitbit slaps expiration date on Pebble smartwatch support
    Jan 24, 2018 · ... Fitbit will extend its support of the Pebble ecosystem, including devices, software, and forums, until June 30, 2018. "During this time, we ...
  33. [33]
    Ushering in the Rebble Era!
    Jul 1, 2018 · Rebble first put its stake in the ground as the unofficial spearhead organization for continuing the advancement of the Pebble platform.
  34. [34]
    pebble-dev/RebbleOS: open source operating system for ... - GitHub
    RebbleOS is an open-source reimplementation of the firmware for the devices formerly manufactured by Pebble Technologies, Inc.
  35. [35]
    The Pebble E-Paper Smartwatch Is Back. Just Don't Call It Pebble
    Mar 18, 2025 · Like the Pebbles of old, Core's smartwatches buzz when notifications arrive, have customizable watch faces, show the time on an always-on ...
  36. [36]
    Why We're Bringing Pebble Back - Eric Migicovsky
    Jan 27, 2025 · Why We're Bringing Pebble Back · Always-on e-paper screen (it's reflective rather than emissive. · Long battery life (one less thing to charge.Missing: color microphone integration
  37. [37]
    Get your new Pebble watch
    It's an e-paper smartwatch with simple functionality, long battery life and a fun, quirky design. It first launched on Kickstarter in 2012.
  38. [38]
    See the code that powered the Pebble smartwatches
    Jan 27, 2025 · The source code for the Pebble operating system in now open, to support the volunteer community maintaining Pebble watches.
  39. [39]
    Introducing two new Pebble watches! - Eric Migicovsky
    Mar 18, 2025 · The Core Pebble 2 Duo has a black/white display, polycarbonate frame, and costs $149. The Core Pebble Time 2 has a 64-color display, metal ...
  40. [40]
    Pebble watches are truly getting a reboot as 'Core' name is replaced ...
    Jul 25, 2025 · In a new post, Migicovsky reveals that he has regained control of the “Pebble” trademark and that, as of today, these new smartwatches are ...
  41. [41]
    Pebble Time 2 Returns: Will Long Battery Life Win the Market Back?
    Aug 19, 2025 · The News: Eric Migicovsky, founder of Pebble and current CEO of Core Devices, has officially unveiled the final design for the Pebble Time 2.
  42. [42]
    Hardware Information - Pebble Developers
    The Pebble watch family comprises of multiple generations of hardware, each with unique sets of features and capabilities. Developers wishing to reach the ...
  43. [43]
    It's about Time: Meet Pebble's new smartwatch (hands-on) - CNET
    Feb 24, 2015 · For $159, you can get one by May. The Pebble Time will retail later on for $179 and then $199, which is the same price as the Pebble Steel.<|control11|><|separator|>
  44. [44]
    Pebble Time - Awesome Smartwatch, No Compromises - Kickstarter
    What are the Pebble Time watch dimensions? The measurements of the Pebble Time watch are: Case: 47mm L × 40mm W × 9.5mm H Band: Standard 22mm width. Weight ...
  45. [45]
    Pebble Reveals Pebble Time Steel And A Smartstrap System Open ...
    Mar 3, 2015 · The Pebble Smartband system is an open hardware platform, which lets hardware makers use a port on the back of the watch combined with the quick release band ...
  46. [46]
    Hardware Specification - Pebble Developers
    Hardware Specification · Electronic Characteristics. The table below summarizes the characteristics of the accessory port connection on the back of Pebble Time.
  47. [47]
    Smartstraps - Pebble Developers
    Smartstraps are wrist-mounted hardware that interface with Pebble watches, potentially hosting LEDs, temperature sensors, or external batteries.
  48. [48]
    Pebble Reveals the Time Steel and Plans for Smartstraps
    Mar 3, 2015 · The APIs will allow developers to read and write to the port, have the device detect when a smartstrap is attached, and automatically launch ...
  49. [49]
    Pebble will pay you to design 'smart straps' for its new watch
    Mar 19, 2015 · Though just a rough prototype at the moment, it's a "cellular development kit" that would allow your Pebble to operate as a watch phone and ...
  50. [50]
    Pebble Time's first “smartstraps” could have modular features ...
    Mar 19, 2015 · The Pebble prototype strap shows how the watch could easily gain 3G connectivity, letting users send and receive messages without a paired ...
  51. [51]
    The Prototype Pebble Smartstrap in Public - YouTube
    May 16, 2015 · We talk to Pebble about their new watch, the Pebble Time, and the dueling sumo bots you can control with it. We also see Seeed Studio's ...Missing: features examples
  52. [52]
    Pebble Time to get contactless payment Smartstrap from FitPay
    Nov 13, 2015 · The Pebble Time is getting a new feature in the form of a contactless payment Smartstrap called the Pagaré. The watchband takes advantage of ...
  53. [53]
    Pebble Time gets GPS and longer battery life with new 'smart strap'
    May 18, 2016 · The Pal strap is the first to include GPS, which can be used to measure pace, distance and speed while running or cycling. The company claims ...Missing: examples | Show results with:examples
  54. [54]
    Guest Blog Post - PAL Smartstrap - Pebble Developers
    May 18, 2016 · It features a high performance, independent GPS that allows users to track speed, distance, elevation, and route for up to 24 hours without the ...
  55. [55]
    Pebble To Seed $1M Among Pebble Time Smartstrap Projects It ...
    Mar 19, 2015 · They include a modular strap with individual links that contain separate features or sensors, like an NFC link, a heart rate sensor link a GPS ...
  56. [56]
    Pebble Time Steel is a dressed-up version of Pebble's latest watch
    Mar 3, 2015 · Pebble isn't actually releasing any smartstraps of its own at this time; it's simply releasing the necessary schematics that let other hardware ...<|separator|>
  57. [57]
    Pebble Time Steel review: Time, with a battery boost - CNET
    Rating 7.9/10 · Review by Scott SteinAug 6, 2015 · It also costs an extra $50: $249 with the leather band, versus $199 (around AU$339 or £160). Besides that battery boost, the Steel -- as you can ...
  58. [58]
    What happened to the top 12 most funded Kickstarter projects?
    Jan 8, 2021 · They ran the Kickstarter in 2015, and it was released to the public on May 24th, 2015 (with the Pebble Time Steel being released on August 6th ...
  59. [59]
    Pebble Time Steel hits Kickstarter today for $250, starts shipping in ...
    Oct 4, 2018 · Pebble Time Steel will be available starting in July in black, silver, and gold finishes. While it will retail for $299, early birds can pre- ...
  60. [60]
    Pebble Time Steel Smartwatch (38mm, Silver, Leather Band) - B&H
    Free delivery Free 30-day returnsThe Pebble Time Steel is water-resistant down to 98.4', suitable for activities such as swimming, showering, and surfing. Please note that Pebble leather bands ...
  61. [61]
    Water Resistance for Time and Time Steel - Pebble | Portal
    Oct 20, 2015 · Both the Pebble Time and Pebble Time Steel are water resistant up to 3ATM, according to the ISO 22810 standard.Missing: ATM | Show results with:ATM
  62. [62]
    Pebble's Time Round smartwatch sacrifices battery life for style
    Sep 23, 2015 · The Time Round is the first and only Pebble watch to feature Quick Charge -- just 15 minutes of charge time will give you 24 hours of use.
  63. [63]
    Pebble Time Round: Release Date, News, Price and Specs - CNET
    Sep 23, 2015 · The Pebble Time Round will debut this November, but is available for pre-order now from Pebble, Best Buy, Target and Amazon. It costs $250, the ...
  64. [64]
    Pebble Announces New 'Pebble Time Round' Smart Watch
    Sep 23, 2015 · The Pebble Time Round can be pre-ordered from Pebble.com beginning today for $249. It will ship out in the United States in early November, ...
  65. [65]
    Pebble Time Round review: A prettier design comes with tradeoffs
    Nov 5, 2015 · As its name suggests, it's basically just a circular version of the Time, and will be available in stores starting November 8th for $249. It's ...
  66. [66]
    Pebble Time Round review: A thinner, lighter smartwatch - CNET
    Rating 7.1/10 · Review by Scott SteinNov 5, 2015 · Pebble's newest round, thin watch takes the Pebble formula and shrinks it to a stylish design, but gives up battery life and some app support in the process.
  67. [67]
    Review: Pebble Time Round - WIRED
    Rating 7/10 · Review by David PierceNov 5, 2015 · It weighs less than an ounce, and is only 7.5mm thick—the Apple Watch is about 50 percent larger in both dimensions, and feels like a lot more ...
  68. [68]
    Pebble Time Round reviewed: You can judge this book by its cover
    Nov 21, 2015 · All of the Pebble Time Round models work with Android and iOS devices via the Pebble Time app. Pairing it was easy: as long as Bluetooth is ...
  69. [69]
    Pebble Time Round review - TechRadar
    Rating 3.0 Jun 21, 2016 · It means the Pebble Time Round doesn't seem as glitzy as an Apple Watch. But it's not really meant to, and it's still made of high-end stuff.Missing: mAh | Show results with:mAh
  70. [70]
    Pebble Time Round goes official with circular body - GSMArena blog
    Sep 23, 2015 · Pebble Time Round will begin shipping in November with $249 price tag. Reservations for the smartphone are now open on Pebble's official website ...
  71. [71]
    Initial Thoughts: New Pebble 2 with optical HR, and Core with 3G ...
    May 24, 2016 · Today Pebble announced two new fitness focused devices, the Pebble Time 2 and the Pebble Core. ... May 24, 2016 at 2:27 pm #67. My first thought ...
  72. [72]
    Pebble 2016 line-up: Pebble Core, Pebble 2 and Pebble Time 2 ...
    May 24, 2016 · It has a 168 x 144 screen resolution, is high contrast and covered in Corning Gorilla Glass 3 to keep it scratch free. What's new about the ...
  73. [73]
    Pebble Time 2 vs Pebble Time - TechRadar
    May 24, 2016 · The screen on the Pebble Time 2 is a big upgrade on the Pebble Time, coming in at 1.5 inches with a resolution ... 144 x 168 display on its ...
  74. [74]
    Pebble's new smartwatches focus on fitness - Engadget
    May 24, 2016 · Unlike the Pebble 2, the Time 2 has a color e-paper display, boasts ... The display resolution has also increased to 200 x 228 pixels ...
  75. [75]
    Pebble cancels Pebble Time 2 and Core as acquisition by Fitbit ...
    Dec 6, 2016 · As a result, the Pebble Time 2 and Pebble Core will be canceled and won't ever ship to Kickstarter backers and pre-order customers. Refunds will ...
  76. [76]
    Pebble's smartwatch is back: Pebble Time 2 specs revealed
    Aug 13, 2025 · Eric Migicovsky, the original creator of the Pebble smartwatch, on Wednesday showed off the new designs for the upcoming watch, ...
  77. [77]
    Pebble Time 2* Design Reveal - Eric Migicovsky
    Aug 13, 2025 · 1.5" 64 color e-paper screen; Touch screen; Quick-release 22mm watch strap; Flat hardened glass lens; 30 day battery life (estimate); Heart rate ...Missing: development challenges integration
  78. [78]
    Review: Pebble Time - WIRED
    Rating 6/10 · Review by David PierceMay 27, 2015 · The Pebble Time is not an Apple Watch competitor. Pebble's ambitions are much smaller, much more focused. The $199 Time is the true ...
  79. [79]
    Pebble Time Review - PCMag
    Rating 4.0 · Review by Timothy TorresDec 7, 2016 · The watch face sports a slightly curved profile that fits perfectly over the wrist. In the center is an always-on, 1.25-inch, 144-by-168 color e ...Missing: announcement specs 144x168 Cortex- M3 80 MHz
  80. [80]
    Pebble 2 review: Tries for fitness, but it's best as a low-key smartwatch
    Rating 7.3/10 · Review by Scott SteinOct 5, 2016 · The Pebble 2 doesn't win on fitness tracking, but it's still a solid pick for simple notifications and messages on a long-battery budget smartwatch.
  81. [81]
    Pebble Time record Kickstarter ends; what else could that money buy?
    Mar 28, 2015 · The Pebble Time hit its fundraising goal in 17 minutes, raised nearly $6 million within five hours and became the most successful project in ...Missing: stretch | Show results with:stretch
  82. [82]
    Pebble Time Steel Announced - Business Insider
    Mar 3, 2015 · The company didn't mention an exact release date, but did say that you'll be able to back the watch on Kickstarter until March 27. If you ...
  83. [83]
    Pebble (watch) - Wikipedia
    STM32F205RE Cortex M3 CPU · RAM 128 KB (84 KB OS, 24 KB app, 12 KB background worker, 8 KB app services) · Pebble Time series: 50 slots for faces/apps stored on ...Missing: ARM | Show results with:ARM
  84. [84]
    Apple Watch Scooped Up Over Half The Smartwatch Market In 2015
    Jan 13, 2016 · Pebble, IDC also noted, would cede market share to both Android Wear and Apple's watchOS platforms, but not disappear. Samsung's Tizen ...
  85. [85]
    How Smartwatch Pioneer Pebble Lost Everything - Business Insider
    Dec 17, 2016 · While the Time 2 and Core products have been canceled, Kickstarter backers will at least get their money back. Other aspects of the Fitbit deal ...
  86. [86]
    The Inside Story Behind Pebble's Demise - WIRED
    Dec 12, 2016 · Pebble would never be profitable again. In March of 2016, Migicovsky laid off a quarter of his staff of 160, just as the company moved from its ...
  87. [87]
    Pebble Shuts Down -- Fitbit Picks Up The Pieces - Forbes
    Dec 7, 2016 · The takeover move makes sense for Fitbit. It will see it tap into a huge smartwatch ecosystem: there are more than 13,000 Pebble apps available ...
  88. [88]
    Rebble
    Dec 7, 2016 · The goal of Rebble is to maintain and advance Pebble functionality in the absence of Pebble Technology Corp.Pebble Reborn · Projects · FAQ · Rebble AuthMissing: 2018 | Show results with:2018
  89. [89]
    How Pebble smartwatches are getting a second life - The Verge
    Oct 19, 2019 · The crowdfunded Pebble smartwatch officially died last June, but a group of dedicated Pebble fans are giving Pebbles second lives.Missing: cloud | Show results with:cloud
  90. [90]
    The shiny Rebble future: one year after the Pebble server shutdown
    Jul 29, 2019 · It's been a year since the Pebble servers have shut down, and I'm still wearing my beloved Pebble 2 on my wrist every day.Money · Movement · Hardware<|separator|>
  91. [91]
    Pal Strap - GPS & Extended Battery Strap For Pebble - Kickstarter
    Jul 5, 2017 · Pal is a revolutionary GPS and battery extender smartstrap for Pebble Time, Pebble Time Steel and Pebble Time 2. PRE-ORDER NOW. Created by.Missing: prototype | Show results with:prototype<|separator|>
  92. [92]
    Pebble 2 Duo and Pebble Time 2 Smartwatches - Stark Insider
    Aug 14, 2025 · 30-day battery life; IPX8 water resistance; Step and sleep tracking; Microphone and speaker; Runs PebbleOS (open source); 10,000+ watchfaces and ...
  93. [93]
    Here's a look at the final Pebble Time 2 design - The Verge
    Aug 13, 2025 · ... heart rate monitor, and 30-day battery life. This content isn't ...
  94. [94]
    (re)Introducing the Pebble Appstore
    Oct 9, 2025 · One fun piece of Pebble Time 2 software development news - we added a feature to make existing Pebble watchfaces/apps now (optionally) scale up ...
  95. [95]
    Pebble is officially back in the App Store and on Google Play.
    Oct 19, 2025 · Pebble is officially back in the App Store and on Google Play. Earlier this month the Pebble app returned to iOS and Android with support not ...