Do you use smartwatch?

I might if they didn't need charging so-much; also they're not very secure. There's a Linux on about to come out which I might try, though.

I have a smartish watch. it doesn't do all the things most of the higher end watches do, but it'll do some.

Waste of money, IMO. It doesn't give me anything more than my smartphone already does.

No need to turn on the bluetooth all the time. Only when you use the app it asks to turn on.

I don't wear a watch. Company policy

I don't. My brother does. It has some good features like a heart rate monitor, ability to see when messages come through, sleep tracker, etc.