Limited Edition of 1000 Pieces.

Sinn U15 Limited Edition U15-1025.010. 200,045 nautical miles in 36 years a proud legacy.Commissioned in 1974, submarine U 15 achieved an impressive record: 200,045 nautical miles, meticulously documented by a former crew member. This astonishing figure equals about ten journeys around the globe! After its decommissioning, Sinn Spezialuhren acquired material from the submarines outer hull, using it to craft the heart of a unique, limited-edition diving watch. Limited to 1,000 pieces, the watch case is made from high-strength, seawater-resistant steel sourced directly from the U 15 submarine. This makes the submarine not only the namesake of model U15 but also an exclusive material sourceand a timeless link to an unforgettable era in German submarine history.