- Yes, you can answer calls directly on the watch as long as it is connected to your smartphone via Bluetooth, thanks to the built-in microphone and speaker.

- Yes, you can. You will receive WhatsApp notifications in your message centre - including previews - as soon as the watch is paired.

On Android smartphones:
- Quick reply function with ready-made replies, emojis or speech/voice output
- With the Pro version, you can even use a QWERTY keyboard
On iPhones:
- Message preview only, no replies (reply function not supported) .

Yes - you can at least use Spotify as a remote control: Play/Pause, Skip, Volume .