Depth and Strength The Sea-Dweller is engineered for the extremes of deep-sea exploration. This 2022 model in Oystersteel features a 43mm case and a black dial, designed for clarity and resilience under pressure. Professional Performance Powered by the calibre 3235, it offers approximately 70 hours of power reserve. The rotatable 60-minute bezel, Oyster bracelet, and Glidelock clasp ensure adaptability and reliability in the harshest environments.
