TUDOR Black Bay 39 S&G Steel and Yellow Gold

39 mm steel case. Steel and yellow gold bracelet. Fixed bezel in yellow gold set with diamonds.  Manufacture Calibre MT5400 (COSC) Self-winding mechanical movement with bidirectional rotor system. Black dial. Flat sapphire crystal. Waterproof to 100 m (330 ft). Steel and yellow gold bracelet. polished and satin finish. with steel T-fit folding clasp and safety catch