TUDOR Black Bay Chrono S&G 41 mm steel case, Black fabric strap. Fixed yellow gold bezel with matt black anodised aluminium disc with tachymetric scale, yellow gold markings.  Manufacture Calibre MT5813 (COSC) Self-winding mechanical movement with bidirectional rotor system. Yellow gold screw-down winding crown with the TUDOR rose in relief Yellow gold screw-down pushers at 2 and 4 o'clock. Black, domed sapphire crystall. Waterproof to 200 m (660 ft). Black fabric strap with buckle.

Brand: TUDOR M79363N-0003
Tudor Bracelet Sizing Guide