Underwater Heritage The Submariner is a benchmark in diving watches, introduced in 1953 as the first timepiece waterproof to 100 metres. Its design and functionality have made it a reference for underwater exploration and everyday wear alike. Green Dial Character This 2016 edition features a 40mm Oystersteel case, a green dial, and a matching rotatable bezel with 60-minute graduations. Equipped with the Calibre 3135, it offers a power reserve of approximately 48 hours and the security of the Glidelock clasp.