Sea-Dweller

Engineered for Depth The Rolex Sea-Dweller is a technical diver’s watch built to withstand the rigours of deep-sea exploration. With its helium escape valve and pressure-resistant case, it has long been a benchmark in professional underwater timekeeping. Professional Utility This 2003 model features a 40mm Oystersteel case with a black dial and rotatable bezel for precise dive timing. The Oyster bracelet is secured with a Fliplock Oysterlock clasp for added safety. Powered by the calibre 3135 automatic movement, it offers a 48-hour power reserve-delivering reliability in the most demanding environments.