Why is my Gear 3 watch not working?

[Android Central Question]

My Gear 3 frontier will not work,
when I charged it, and came back on the time on watch was wrong. I tried to correct time, but that was impossible. I have tried many times to restart, as if new, what is next step?
Please help.

 

[belodion]

My Gear 3 frontier will not work,
when I charged it, and came back on the time on watch was wrong. I tried to correct time, but that was impossible. I have tried many times to restart, as if new, what is next step?
Please help.

I can’t find a Gear 3 forum. Is that the full name of the watch?