I used to use smart watch. Then I got a cheap old school one ... and concluded I do not want smart watch again, ever. There is something liberating about putting a watch on your hand, not having to charge it every other day, seeing the time whenever I look at it (no matter what light conditions or which gesture I just made).

I do not want notifications buzzing on hand either. That is what the phone is for. I have a phone too, really, it is always next to me.