Tudor
Black Bay
36mm steel case with polished and satin finish
Stainless steel bezel with polished and satin finish
Manufacture Calibre MT5400 (COSC). Self-winding mechanical movement with bidirectional rotor system
COSC certified - Official Swiss Chronometer Testing Institute
Anthracite
Screw-down winding crown in steel with the TUDOR rose in relief
Flat sapphire crystal
Waterproof to 100m (330 ft)
Stainless steel bracelet, polished and satin finish, with TUDOR “T-fit” folding clasp and safety catch