39mm steel case, satin finish. Smooth satin-brushed steel. Manufacture Calibre MT5402 (COSC) Self-winding mechanical movement with bidirectional rotor system. Dial color: Black, domed. Screw-down winding crown in steel with the TUDOR rose in relief. Domed sapphire crystal. Waterproof to 100m (330 ft). Integrated bracelet in 316L steel, 5 rows, satin-brushed external and central links, polished intermediate links, with folding clasp and safety catch