Pebble is Back: Introducing Two Open-Source Smartwatches
The new open-source PebbleOS smartwatches, Core 2 Duo and Core Time 2, bring back e-paper screens, long battery life, and classic design.
smartwatch
Google Releases Pebble Smartwatch Code as Open Source
Google breathes new life into Pebble watches with an OS source code release, giving developers the tools to continue this smartwatch journey.
PineTime is an Inexpensive Open Source Smartwatch
The PineTime is a free and open source smartwatch capable of running custom-built open operating systems and it's available for only $27.