Very good92/100
- Very light and compact
- Very good, clear app with lots of explanations
- holistic health tracking with trends and analyses
- long battery life of 7 days
- accurate pulse measurement
- successful sleep tracking
The device continuously records health data such as heart rate, oxygen saturation, sleep, stress levels, temperature, steps, and calorie consumption for personal health monitoring.
An integrated Bluetooth interface allows the ring to connect wirelessly with mobile devices for health data synchronisation.
The housing is made of titanium with a low weight of 4 g for everyday use.