Tudor Black Bay Chrono S&G

The Black Bay Chrono S&G (ref. M79363N-0006) pairs a 41mm steel case with a fixed solid yellow gold bezel, its matt black anodised aluminium disc carrying a tachymetric scale in yellow gold. The champagne-colour domed dial with black counters sits under a sapphire crystal and is fitted to a black fabric strap. Inside is the automatic Tudor Manufacture Calibre MT5813, a COSC-certified chronometer with chronograph function, 70 hours of power reserve and water resistance to 200m.