TUDOR Black Bay 31 S&G - M79603-0001

Case:  31 mm 316L steel case with polished and satin finish
Bezel: Fixed bezel in yellow gold
Movement: Manufacture Calibre MT5201 (COSC) Self-winding mechanical movement with bidirectional rotor system Integrated construction
Dial: Black
Winding Crown: Yellow gold screw-down winding crown with the TUDOR rose in relief
Crystal: Flat sapphire crystal
Waterproof: Waterproof to 100 m (330 ft)
Bracelet: Steel and yellow gold bracelet, polished and satin finish, with steel “T-fit” folding clasp and safety catch
Five Year Guarantee: Five-year transferable guarantee with no registration or periodic maintenance checks required.