Tudor Black Bay Steel Ref - M79730-0006 anniversary the Rolex Calibre 3255 automatic

the Rolex Calibre 3255 automatic movement

39mm polished and satin finished 18k pink gold case

Fitted with the Manufacture Caliber MT5813

45 mm satin-finished and polished 18k king gold case set with 176 colored gemstones: rubies

Tudor Black Bay Steel Ref - M79730-0006 anniversary the Rolex Calibre 3255 automaticRendered in all steel, this recent addition to the Black Bay family is fitted with the TUDOR Manufacture Calibre MT5612, a self winding mechanical movement with bidirectional rotor system that allows a power reserve of approximately 70 hours. At the same time robust yet impressively sleek, the Black Bay Steel introduces a date function to the iconic TUDOR timepiece. A tribute to TUDOR's rich history of producing legible and accurate diver's watches,