when I’m in the office (~3 days / wk on average) or in a dressy social setting I wear my Seamaster AT (blue dial) 90% of the time, sometimes I wear my Longines MC Moonphase instead. when I’m at home it’s almost always my Seiko SRPD91. In a social setting more casual than the Omega/Longines but nicer than the Seiko, I go with my Mido Ocean Star 200. Have some other watches that occasionally get worked into the rotation, but those 4 are my go-to’s. Nothing but respect for the one-watchers but personally I enjoy mixing it up.
i have a Fossil quartz diver that was a gift from my parents in the early-90s, while I was in high school, wore it daily well into my 20s & early 30s - don’t wear it much these days but keep it for the sentimental value