Rolex Sea-Dweller

Rolex Sea-Dweller SD4k 116600

The bezel insert and crown were replaced. Light wear marks on the metal parts of the case. The crystal and bezel insert are clean. The bracelet has a few marks and fits a 7.25” wrist without a dive ext installed.
40mm case like the same era Submariners, but a bit thicker at 15.5mm and heavier. It has a date but without the ugly cyclops on the crystal.