Black Bay Chrono

Bezel : Fixed carbon fibre bezel with tachymetric markings, all one piece

Bracelet : Hybrid leather-rubber strap with "tire pattern"

Calibre : 42 mm

Crystal : Domed sapphire crystal

Dial : White dial with black counters, domed

Model Case : 42mm black carbon composite case

Movement : Manufacture Calibre MT5813 (COSC) with chronograph function Self-winding mechanical chronograph movement with bidirectional rotor system

Power Reserve : Power reserve of approximately 70 hours

Reference : 79377KN

Water Resistance : Waterproof to 200m (660 ft)

Winding Crown : PVD-finished screw-down winding crown with the TUDOR rose in relief. PVD-finished titanium screw-down pushers at 2 o'clock and 4 o'clock