If your watch is under 38 mm it had better be a Datejust.
Contemporary standards look classic on me because I am not a small person. 6’6", 250 lbs, with 8 1/2" wrists means that even a 42 mm diver looks diminutive. My daily beater is an SRP775 (45 mm) and at that size it’s starting to look like a reasonably sized watch. I tried on an Explorer a few months back and it looked like a ladies watch. If the trends go back down I’m going to have to keep wearing watches from this era as anything smaller looks silly, which isn’t much of a problem I guess as I don’t have the money to appreciably grow the collection and I tend to buy used. But anyway.