The Black Bay Fifty-Eight is named after the year in which the first Tudor divers’ watch, waterproof to 200 meters, the reference 7924, dubbed the “Big Crown”, was introduced. Among other aesthetic allusions to this famous historic watch, this model has a 39 mm diameter case, in keeping with the characteristic proportions of the 1950s.
Glass: Domed sapphire crystal
Collection: Black Bay Fifty-Eight
Case: 39-mm steel case with polished and satin finish
Waterproofness: Waterproof to 200 m (660 ft)
Clasp: Riveted steel bracelet with polished and satin finish, with folding clasp and safety catch
Movement: Manufacture Caliber MT5402 (COSC) Self-winding mechanical movement with bidirectional rotor system