Tudor Black Bay Chrono S&G

The Tudor Black Bay Chrono S&G, reference M79363N-0006, is a chronograph with a 41 mm steel case. The case is 14.4 mm thick with a 22 mm lug width. The movement is the self-winding calibre MT5813, a chronometer with a power reserve of approximately 70 hours. A domed sapphire crystal covers the champagne dial. The fixed bezel carries a tachymeter scale with yellow gold markings. The watch has a screw-down crown and screw-down push-buttons. Tudor rates the case to 200 metres. A black textile strap with a pin buckle is fitted to the watch.