Tudor Black Bay GMT

Tudor's Black Bay GMT M79830RB-0012 is a GMT watch with a 41 mm steel case. The case measures 14.6 mm thick and carries a 22 mm lug width. The bidirectional rotating bezel holds a 24-hour graduated aluminium disc in matt burgundy and blue. A domed sapphire crystal covers the opaline dial. The dial shows luminous hands and indices, along with a central seconds hand. Inside is the self-winding manufacture calibre MT5652, chronometer-certified, with a power reserve of about 70 hours. A black fabric strap with a burgundy band and steel pin buckle completes the watch. The screw-down crown helps the case hold its rating of 200 metres.