Tudor Black Bay 58 925

Tudor's Black Bay 58 925, reference M79010SG-0001, is a dive watch with a 39 mm silver case. The case is 12.7 mm thick and has a 20 mm lug width. Tudor rates the case to 200 metres. A domed sapphire crystal covers the dial, and the watch has a display back and a screw-down crown. The movement is the MT5400, a self-winding calibre with chronometer certification and a power reserve of approximately 70 hours. The unidirectional rotating bezel carries a 60-minute graduated disc in matt taupe anodised aluminium. A brown leather strap with a pin buckle is fitted to the watch.