Tudor Black Bay Chrono

The Tudor Black Bay Chrono M79360N-0014 is a chronograph with a 41 mm steel case. The case measures 14.4 mm thick and carries a 22 mm lug width. A domed sapphire crystal covers the opaline dial, which sets small seconds and a date window at 6 o'clock against black counters. The fixed steel bezel has a matt black tachymetric scale, useful for the flyback chronograph function it frames. Inside is the self-winding MT5813 calibre, a chronometer-certified movement with roughly 70 hours of power reserve. Hands and indices carry luminous treatment for legibility. A screw-down crown protects the case, which is fitted to a five-link steel bracelet with a folding clasp. Tudor rates the case to 200 metres of water resistance.