...I would make exceptions for a very hi-end, infrequently-used, formal dress watch, or some sort of 'art' watch that was designed to stand on itself as a piece of art (such as some of the ones with painted faces). When I am out and about and need to sign something or check the date - I need it on my watch. I cannot remember the date for the life of me. Actually, there are cases where I might check the DATE more than he time on my watch!
If I wore the watch to work - it would need to have a date, period.