Rolex Deepsea 136660

Pre-Owned Rolex Sea-Dweller Deepsea Ref 136660B

Pre-Owned Rolex Sea-Dweller Deepsea Ref 136660B (2025) is engineered for extreme deep-sea exploration, featuring a 44mm Oystersteel case delivering an extraordinary 3,900-meter water resistance. Its signature gradient blue-to-black “D-Blue” dial pays tribute to James Cameron’s historic descent, while the unidirectional Cerachrom bezel ensures precise and reliable dive timing. Powered by the Caliber 3235 automatic movement, it offers Superlative Chronometer precision and a 70-hour power reserve. Completed by a robust Oyster bracelet fitted with an Oysterlock clasp and Glidelock extension system for secure, micro-adjustable comfort. The dial’s gradient fades from bright blue at the top to deep black at the bottom, with the word “DEEPSEA” in green. The 44mm case uses Rolex’s Ringlock System, with depth resistance up to 3,900 meters. The bracelet is slightly wider with an updated clasp system. This pre-owned Rolex comes with the remaining Rolex five-year warranty from February 2025, plus an additional one-year warranty.