Rolex premiered its first divers’ watch, the Submariner, in 1953. The Sea-Dweller, which followed in 1967, had a nearly identical design. But since it was made for professional divers, it had an even more pressure-resistant case and a helium valve developed by Rolex. Rolex released a new model in 20
First Hands-On Live! Rolex Sea-Dweller 126600 Watch Marks anniversary of the Sea-Dweller. Black Cerachrom bezel, case and cyclops lens over the date. See how our David Bredan felt about the watch in our latest article.