- 2.41 cm (0.9") full AMOLED touch color display
- Up to 20 days battery life (135mAh).
- Display of the battery level, heart rate monitor, step counter, calorie counter, distance, date/time
- Real-time notifications on the display and with vibration: Calls, SMS, app notifications, activity destinations
- Waterproof up to 5 ATM (up to 50m) & control Music playback
- Bluetooth 5.0 BLE compatible with Android 4.4/iOS 9.0 or higher
- Activity and sleep analysis available in the Mi Fit app