TUDOR Black Bay 36 S&G

36mm steel case with polished and satin finish. Fixed bezel in yellow gold. Champagne-colour dial with diamond hour markers. Waterproof to 100m (330 ft). Manufacture Calibre MT5400 (COSC) Self-winding mechanical movement with bidirectional rotor system. Power reserve of approximately 70 hours. Steel and yellow gold bracelet, polished and satin finish, with steel “T-fit” folding clasp and safety catch. Yellow gold screw-down winding crown with the TUDOR rose in relief