Hi all. I've been searching for a bezelring for my 1962 seamaster 300 without any luck. However, this Saturday i nearly chocked, when i found a watch with this ref nr. for sale. 165014-64. As you can see, the serial numbers differs slightly, but they look identical. Seller states that his version is a 1966 model, I know for sure that mine is made in 62, and sold to my dad in 1963. Today's popquiz is for all you experts are: Are the bezelrings from the 165 compatible with the 164 ?