Everything comes down to relative proportion. 42 mm gives you a better wrist presence whereas 38mm looks tight and small on your wrist even though 38mm has a better overall proportion in itself. My 42mm Laureato wears like a charm on my 8 inch wrist and I wear it like a 38mm on someone with smaller wrist. It would have been perfect if it was 40mm or 41 mm in your case. Enjoy whatever that makes you happy.