Pebble Watch Returns to CES With Open Source Twist - IEEE Spectrum

Pebble returns to CES with a new lineup of open-source wearables, including the Pebble Round 2, Pebble Time 2, and Pebble Index ring. These devices emphasize simplicity and long battery life, with the Round 2 offering up to two weeks on a charge and the Index featuring a lifetime battery. The open-source PebbleOS allows for community-driven customization and development.