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  • Tudor Black Bay M79230B-0008
  • Tudor Black Bay M79230B-0008
  • Tudor Black Bay M79230B-0008
  • Tudor Black Bay M79230B-0008

TUDOR Black Bay

M79230B-0008

41 mm steel case, rivet steel bracelet

  • Specifications

      Case: 41 mm steel case with polished and satin finish
      Movement: Manufacture Calibre MT5602 (COSC)

      Self-winding mechanical movement with bidirectional rotor system
      Power Reserve: Power reserve of approximately 70 hours
      Winding Crown: Screw-down steel winding crown, with the TUDOR rose engraved and black-lacquered, with blue anodised aluminium winding crown tube
      Waterproofness: Waterproof to 200 m (660 ft)
      Bezel: Steel unidirectional rotatable bezel with disc in matt blue anodised aluminium
      Dial: Black with grey index, domed
      Crystal: Domed sapphire crystal
      Bracelet: Rivet steel bracelet with folding buckle and safety clasp

  • Features

      Big Crown and "snowflake" hands
      The Black Bay draws its most characteristic features from past models in the brand’s history. Its general lines, domed dial and crystal were inspired by the first TUDOR diving watches. It features the particularly prominent winding crown from the famous 7924 reference of 1958, aka the Big Crown, while its characteristic angular hands, known as “Snowflake”, were borrowed from the TUDOR watches used by the French National Navy in the 1970s.

      THE TUDOR MANUFACTURE CALIBRE MT5602
      In 2015, TUDOR announced its first Manufacture calibre in its history. A high-performance movement of excellent precision and proven robustness, the TUDOR MT5602 Manufacture calibre offers a 70-hour power reserve meaning that its wearer can, for example, take off the watch on Friday evening and put it on again on Monday morning without having to wind it.

  • 5 Year Guarantee

    Every Tudor is subjected to a stringent set of tests to ensure its precision and reliability. Our confidence in our ever-stricter quality assurance allows us to set a new standard in watchmaking: From now, all TUDOR watches purchased on or after January the 1st 2020 have a five-year international guarantee.

    All TUDOR watches purchased from July 1st, 2018 to December 31st, 2019 will receive an 18-month guarantee extension for a total guarantee of three and a half years.

THE SPIRIT OF Black Bay

Sixty years of TUDOR diving history distilled into one truly iconic watch. The Black Bay is powered by a mechanical movement manufactured by TUDOR.