Tudor Black Bay 58 GMT

Tudor Black Bay 58 GMT, reference M7939G1A0NRU-0002, is a GMT watch with a 39 mm steel case. The case is 12.8 mm thick and has a 20 mm lug width. A domed sapphire crystal covers the black dial, which has gilt applied hour markers. The watch runs on the self-winding calibre MT5450-U, which has a 65-hour power reserve and Master Chronometer certification. The 24-hour bezel rotates in both directions and has a black and burgundy aluminium insert. The crown is a screw-down type. Tudor rates the case to 200 metres. A rubber strap with a folding clasp is fitted to the watch.