Black Bay GMT S&G

Ref: M79833MN-0004


The TUDOR Black Bay GMT S&G (M79833MN-0004) is a horological masterpiece, combining sophistication and utility. Its 41mm steel case, polished and satin-finished, encases the high-precision Manufacture Calibre MT5652 (COSC). The self-winding mechanical movement boasts a bidirectional rotor system and a substantial 70-hour power reserve. The black fabric strap with a beige band, secured by a buckle, adds a touch of elegance to the robust design. The screw-down winding crown features the TUDOR rose, lacquered in black, and a black anodized aluminum winding crown tube, with steel covered by a 0.3mm yellow gold cap. Waterproof up to 200m (660 ft), the watch includes a bidirectional rotating bezel with a 24-hour graduated matt brown and black anodized aluminum disc, creating a perfect balance of style and functionality. The domed black dial, sapphire crystal, and meticulous attention to detail make this Black Bay GMT S&G an exceptional timepiece.
  • Case


  • Diameter


  • Dial


  • Functions

    Date, Hours, Minutes, Seconds

  • Movement


PRICE $4,625.00
WARRANTY 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.
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“For some years now, I have been considering the idea of making a watch that our agents could sell at a more modest price than our Rolex watches, and yet one that would attain the standard of dependability for which Rolex is famous. I decided to form a separate company, with the object of making and marketing this new watch. It is called the TUDOR watch company.”

H. Wilsdorf

Brand Heritage



In February 1926, Hans Wilsdor had the trademark "The Tudor" registered and started making watches bearing that signature on the dial. Just after the Second World War, Hans Wilsdorf knew that the time had come to expand and give the brand a proper identity of its own. On 6 March 1946, he created "Montres TUDOR S.A.", specializing in models for both men and women. Rolex would guarantee the technical, aesthetic and functional characteristics, along with the distribution and after-sales service.