To keep in line with the waterproof title of this topic...here some crowns...



Brevet + crown of the 3646 Radiomir


Ultra elegant crown of a Submariner 6204 from 2'53.


Rolex & Tudor 8 mm Brevet crown from '56.


Tudor 7928 Square crowns from '59.


I still love this scan...with a little help of some tape i finnaly got it ; - )