The Rolex fluted bezel is often a mark of distinction. Originally, the fluting of the Oyster bezel had a useful objective: it served to screw the bezel on to the case helping to make sure the waterproofness with the check out. 36mm: This sizing is considered the typical Rolex Datejust https://role-day-date34433.thenerdsblog.com/36189552/not-known-details-about-rolex-datejust-41