Black Bay Chrono S&G

Case
Case: 41mm steel case with polished and satin finish
Waterproofness: Waterproof to 200m (660 ft)
Bezel: Fixed solid yellow gold bezel with matt black anodised aluminium disc with tachymetric scale, yellow gold markings
Dial: Black, domed
Crystal: Domed sapphire crystal

Movement
Movement: Manufacture Calibre MT5813 (COSC)Self-winding mechanical movement with bidirectional rotor system
Power Reserve: Power reserve of approximately 70 hours
Winding Crown: Screw-down winding crown with the TUDOR rose in relief. Solid yellow gold screw-down pushers at 2 and 4 o'clock. Steel covered by a 0.3mm yellow gold cap

Bracelet
Bracelet: Brown leather with removable bund, with folding clasp and safety catch

Reference
M79363N-0002