I occasionally wear one if I will want to keep track of the time for any reason, but otherwise want to be completely undistracted by what pulling a phone out of my pocket can do or lead to. I’ve got two battery powered watches - one is 50+ years old. Had a nice one but gave it to my son, who I know never wears it. I’ve got a nice self-winder that was my dad’s I’m likely to sell one of these days, and a couple old wind-up pocket watches, one his and the other his dad’s. Nothing real special but I’ll use one of those when the lights go out if I need to have some sense of time, but I kind of doubt it.