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Pebble (watch)

Pebble Smartwatch
Pebble logo.svg
Also known as Pebble
Developer Pebble Technology, Corp., Pebble Devices, Corp in California.
Manufacturer Foxlink Group in Taiwan
Product family Pebble
Type Smartwatch
Generation 1
Introductory price
  • Pebble: $99
  • Pebble Steel: $149
Discontinued December 7, 2016
Units sold 1,000,000+ as of December 2014
Operating system

Pebble OS; uses a customized FreeRTOS kernel Can communicate with Android and iOS apps using Bluetooth. Portions of Pebble OS are closed source.

Latest Version: 4.3
CPU STM32F205RE Cortex M3 CPU for Pebble Smartwatch and Steel, and Cortex M4 for Pebble Time and newer.
Memory RAM 128 KB (84 KB OS, 24 KB app, 12 KB background worker, 8 KB app services)
Storage Pebble Time-series: 50 slots for faces/apps stored on watch, infinite can be loaded from the connected phone. Pebble Classic-series: 8 slots for apps/watch faces, 100 KB per slot for a total of 800 KB user accessible space.
The Kickstarter version has 4 MiB (32 Mibit) flash. Originals built after October 2013 and all Steel watches have 8 MiB (64 Mibit) flash.
All models also have 512 KiB SoC flash memory
Display 32-millimetre (1.26 in) 144×168 pixel Sharp Memory LCD "e-paper"
Graphics Pebble Classic/Steel: 1-bit black-and-white e-paper; Pebble Time: 64 (6-bit) color e-paper.
Sound None
Input 4 buttons
3-axis accelerometer with gesture detection
magnetometer and ambient light sensor, microphone on Pebble Time models
Camera None
Connectivity Bluetooth 2.1 and 4.0 LE (used for iOS 7 notifications) + EDR
Power 130 mAh, 7 days (assuming ~20–30 notifications a day, and a per-minute updating watchface)
Dimensions Pebble: 52 mm × 36 mm × 11.5 mm (2.05 in × 1.42 in × 0.45 in),
Pebble Steel: 46 mm × 34 mm × 10.5 mm (1.81 in × 1.34 in × 0.41 in)
Weight Pebble: 38 g (1.34 oz),
Pebble Steel: 56 g (1.97 oz) (with default watchband attached)
Backward
compatibility
Android, iOS
Successor Pebble Time (both normal and Steel variants)
Related articles fitbit
Website www.pebble.com

Pebble OS; uses a customized FreeRTOS kernel Can communicate with Android and iOS apps using Bluetooth. Portions of Pebble OS are closed source.

Pebble Technology Corporation developed a line of smartwatches including the first commercially successful smartwatch, the Pebble Smartwatch. The smartwatch was pledged from a Kickstarter campaign, proving massively successful, collecting around $10 million for development of the smartwatch. Later on, the company started another two Kickstarter campaigns for their Time and Time 2 watches, collecting $20 million and $13 million respectively.

Pebble watches connect to both Android and iOS phones, so they can display notifications from the phone. An online app store distributes Pebble-compatible apps from many third party developers, including ESPN, Uber, Runkeeper, and GoPro.

Pebble Technology Corporation raised $10.3 million through a Kickstarter campaign running from April 11, 2012, through May 18, 2012; this was the most money raised for any product on the site at that time. Best Buy, an American consumer electronics corporation, began selling Pebble smartwatches in July 2013, and sold out within five days. On December 31, 2014, Pebble sold its one millionth smartwatch. In 2015, Pebble launched the Pebble Time and Time Steel with Kickstarter, raising $20.3 million from over 75,000 backers, breaking records for both on the site. In 2016, Pebble shut down their Time 2 series watches and refunded Kickstarter backers, citing financial issues.

On December 7, 2016, Pebble officially announced that the company would be shut down and would no longer manufacture or continue support for any devices, nor honor any existing warranties. Pebble's intellectual property was purchased by Fitbit, a wearable technology company specializing in fitness tracking, who also hired some of the Pebble staff. Further clarification on the transition timeline and efforts to render Pebble OS and its watchfaces/apps more self-sufficient was posted to the Pebble Dev Blog on December 14, 2016.


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