Atom-Watch is a tiny smartwatch project built for the M5Stack AtomS3R (128x128 display), using a sleek LVGL UI. It integrates with the ChronosESP32 library to enable BLE-synced time, weather, notifications, navigation, camera remote, and call alerts - all powered from your Android device.

LVGL-based custom UI (built using LVGL Editor v0.2) BLE sync with Android via the Chronos App

Supports:

• Time and date
• Weather updates
• Notifications
• Find Phone
• Remote camera trigger
• Navigation info
• Incoming call alerts

• Open the UI project in src/atom_watch_ui/ using LVGL Editor v0.2

• ChronosESP32 Library Requires the Chronos App (Android only): Chronos on Play Store

M5 Atom S3R docs

Also available via the M5 Burner App for quick firmware flashing

• Make sure you have PlatformIO installed in VS Code
• Connect your AtomS3R via USB
• Click the Upload button (->) in PlatformIO to build and flash the firmware