Tudor Black Bay Pro

The Tudor Black Bay Pro M79470-0005 is a GMT watch with a 39mm steel case. It measures 14.6mm thick and carries a 20mm lug width. The case is fitted with a fixed, 24-hour graduated bezel in satin-brushed steel, and a domed sapphire crystal covers the opaline dial. Inside is the manufacture calibre MT5652, a self-winding chronometer movement with a power reserve of approximately 70 hours. The GMT function runs alongside a central seconds display, with luminous hands and indices for legibility. A screw-down crown in steel, marked with the TUDOR rose, secures the case. The watch is fitted to a black fabric strap with a yellow band and steel pin buckle, and Tudor rates the case to 200 metres.