Questions about Samsung Galaxy Watch

I've had this watch for over a year now. And unfortunately I can no longer write back directly to messages or Whatsapp. Strangely enough, I can send a new SMS via the watch, but even then, as soon as an answer comes, I can no longer reply. I find it very tedious because Samsung says it's the mobile phone (Nokia) and Nokia says because I can create and send an SMS it's the watch. Does anyone else have this problem?

1 question and 1 comment: * Question: Exactly what operating system does the watch have ? (exact version of Tizen 4)? * Remark: You have published 5 pictures and 6 videos. But the videos are not available: "Vidéo non disponible Cette vidéo est privée." -> incorrect rights? Obviously no one has checked what has been uploaded.

Does she also have a kcal counter

Does the new Samsung galaxy watch also have an SOS function? Does this function the same as on the Samsung gear s3?

Does the alarm clock function also work with vibration? Unfortunately I can't find any information on the net.

Is there a branding on it? Or can you choose a provider?