
- Improved battery life and performance
- Better tracking
- Lighter & still great
- Excellent software
- Fitbit Premium costs extra
- Only one size
The smartwatch requires a smartphone running Android 9.0 or later and is incompatible with iOS devices.
The 1-day battery life means the device needs to be charged daily for everyday use.
Sensors for temperature detection and heart rate monitoring are built in to track vital statistics.