This Rolex Sea-Dweller Deepsea ref. 136660B (2022) “James Cameron” edition features a 44mm Oystersteel case, D-Blue Chromalight dial, and black ceramic bezel. Water resistant to an impressive 3,900 meters and equipped with a helium escape valve, it is powered by the Rolex Caliber 3235, offering a 70-hour power reserve. The Oyster bracelet with Glidelock extension system ensures a perfect fit, making this professional diver both rugged and refined.