Very good80/100

- The rotating bezel is a good addition
- The software looks more sophisticated
- Still a convincing battery life
- Interchangeable surrounds
- The Smart Home Controller requires a Xiaomi smartphone
- Some functions are missing for iOS users
The optical heart rate sensor, alongside other sensors, enables the measurement of heart rate and oxygen saturation throughout the day.
With light usage, the built-in battery lasts up to 4 days without recharging.
Without a built-in cellular module, the device relies on an active connection to a smartphone for notification features.