I think the skin on my wrist would get irritated if I wore it all the time. I don't know if that's true, but I think so, and that's what counts.
I need a good CHEAP watch. I wore the same timex for 25 years, and if I can find it, I might use it again. I bought a Casio a few months ago and twice the day of the month (but not the day of the week) got incremented by one. If I can't depend on it, what good is it. The old mechanical watches might gain a minute a day. This sucker occasionally gains 24 hours.
Until they make a digital watch where you can set the time backwards as well as forwards, there is no such thing as a good watch, in my opinion. The clock on my kitchen stove has this feature, but I can't figure out how to strap it to my wrist.