TUDOR BLACK BAY GMT M79830RB-0010

41mm steel case with polished and satin finish

Manufacture Calibre MT5652 (COSC)

Self-winding mechanical movement with bidirectional rotor system

Built-in architecture

Power reserve of approximately 70 hours

Steel screw-down winding crown, with the TUDOR rose in relief, with circular satin-brushed steel winding crown tube

Waterproof to 200m (660 ft)

Bidirectional rotatable 48 notches bezel in steel with 24-hour graduated anodised aluminium disc in matt burgundy and blue

Domed opaline dial with a galvanic finish

Domed sapphire crystal

Riveted steel bracelet with polished and satin finish with folding clasp and safety catch