Underwater Icon The Submariner Date is a legendary dive watch that has defined underwater timekeeping since its debut in 1953. Known for its robustness, legibility and precision, it remains a benchmark in the world of professional diverswatches. Technical Excellence This reference, from 2019, features a 40mm Oystersteel case with a rotatable black bezel and black dial. Powered by the calibre 3135 automatic movement, it delivers a 48-hour power reserve. The Oyster bracelet includes Rolex Glidelock extension and Oysterlock clasp, offering secure and adaptable wear for diving and daily use.