Oyster Perpetual Sea-Dweller 4000

A legend among divers’ watches is reborn as Rolex brings back a contemporary version of the Oyster Perpetual Sea- Dweller, a model created by the brand in 1967. This 40 mm technical divers’ watch, waterproof to a depth of 1,220 metres (4,000 feet), features the latest in Rolex innovation: Cerachrom bezel insert in ceramic, long-lasting Chromalight luminescence, paramagnetic blue Parachrom hairspring, Oysterlock safety clasp and Rolex Glidelock bracelet extension system.