It is 45 mm
By: GreatPilot@me.com : April 26th, 2020-09:47
It is 45 mm, smaller lugs make a tremendous difference. The DB 28, steel wheels, itās a smaller watch on the regular lugs and it looks bigger. I believe the watch is only 11 mm high so for me itās a great fit in my wrist so 6 3/4 inches...Jim