Samsung or Apple Watch?
The Galaxy Watch acts as a sleep tracker and this is a feature not present on the Apple Watch. As well as measuring heart and stress levels, it can also detect the quality of your sleep [restless, deep, REM or light].
The Galaxy Watch acts as a sleep tracker and this is a feature not present on the Apple Watch. As well as measuring heart and stress levels, it can also detect the quality of your sleep [restless, deep, REM or light].