Tudor Black Bay 31 36 39 41 31mm m79613-0005

31mm 316L steel case with polished and satin finish

Steel and yellow gold bracelet, polished and satin finish, with steel “T-fit” folding clasp and safety catch

31.0 mm

Fixed bezel in yellow gold set with diamonds

1000m / 3390ft

Black with diamond hour markers

Manufacture Calibre MT5201 (COSC)Self-winding mechanical movement with bidirectional rotor systemIntegrated construction