Tudor Black Bay GMT

Tudor's Black Bay GMT, reference M79830RB-0001, is a GMT watch with a 41 mm steel case. The case is 14.6 mm thick. The self-winding movement is the Manufacture Calibre MT5652, a chronometer with a power reserve of approximately 70 hours. A domed sapphire crystal sits over the black dial. The bezel rotates in both directions and carries a 24-hour graduated disc in burgundy and blue. The crown is a screw-down type. Tudor rates the case to 200 metres. A steel bracelet with a folding clasp is fitted to the watch.