Dive Watch Legacy The Submariner Date is a benchmark in underwater timekeeping, known for its robust construction and iconic design. It remains a trusted companion for divers and watch enthusiasts alike. Modern Precision This 2020 edition features a black dial and rotatable black 60-minute bezel, housed in a 41mm Oystersteel case. The Oyster bracelet includes Oysterlock and Rolex Glidelock for secure adjustment. Powered by the 3235 calibre, it offers approximately 48 hours of autonomy.