ZSWatch / The Open Source Zephyr Based Smartwatch

January 24, 2023 | Open Source
Jakob Krantz

Jakob Krantz has designed the ZSWatch, an open source smartwatch. Features include nRF52833 BLE chip, 1.28″ 240×240 circular display, accelerometer, heartbeat sensing, vibration motor, external 8MB flash, 220 mAh battery and more.

All the files are included on Github, though Jakob suggests waiting for V2, which is in the works. You can get notifications on the new release via Github, or through the Google form he has set up.