Tudor Black Bay Chrono M79360N-0013 41 mm Black Dial

The Tudor Black Bay Chrono M79360N-0013 keeps its 41 mm stainless steel case and black dial, but its satin finish gives the surface a more technical character than the opaline alternative. A stainless steel tachymeter bezel, silver bracelet, domed sapphire crystal and screw-down controls complete the round case, which measures 14.4 mm thick and is rated to 200 metres. Super-LumiNova supports the dial's legibility, while the pushers underline its timing purpose.

The automatic MT5813 calibre is a Breitling B01-derived manufacture chronograph modified by Tudor. It combines a column wheel with vertical-clutch coupling, a free-sprung variable-inertia balance and flat silicon hairspring, with 41 jewels and a frequency of 28,800 vibrations per hour. Its 70-hour power reserve, quickset date and COSC Chronometer certification give the movement a substantial technical profile. In the Black Bay Chrono line, this reference is the satin-dial steel-bracelet expression of the core configuration.