Hey guys, slowly thinking about getting a rolex at some point in the near future.
I'm trying to research the difference between a sea dweller and a sub. As far as I can tell both of them are 40mm but the SD has a thicker case which allows it to be rated for a larger depth, and does not have a cyclops. Any further insight?
Looking at second hand places, and it seems that the SD is both more widely available and cheaper than a sub.
Edot: meant sea dweller, not deep sea