Tudor
BLACK BAY GMT 41MM
REF: M79830RB-0010
Materials
Steel case with polished and satin finish. Domed sapphire crystal. Bidirectional rotatable 48 notches bezel in steel with 24-hour graduated anodised aluminium disc in matt burgundy and blue. Steel screw-down winding crown, with the TUDOR rose in relief, with circular satin-brushed steel winding crown tube. Riveted steel bracelet with polished and satin finish with folding clasp and safety catch.
Dial
Domed opaline dial with a galvanic finish.
Functions
Hours, minutes, seconds, date, and GMT function. Waterproof to 200m (660 ft).
Power Source
Self-winding mechanical movement with bidirectional rotor system. Built-in architecture. Manufacture Calibre MT5652 (COSC). Power reserve of approximately 70 hours.
Diameter
41mm.
Guarantee
Five-year transferable guarantee with no registration or periodic maintenance checks required.
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International Warranty
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