Very good100/100

- Scope of functions
- Health functions
- Design
- Loudspeaker
- LTE
- Software
Integrated sensors enable ECG measurements, blood oxygen monitoring, as well as sleep and cycle tracking.
The battery life is only 1.5 days, which means the device needs to be charged regularly in daily use.
The aluminium case offers IP6X dust resistance and is waterproof up to a depth of 50 m.