Tudor Black Bay One 36 S&G

The Tudor Black Bay One 36 S&G, reference M79643-0001, pairs a 36mm steel case with a fixed steel bezel covered by a 0.3mm yellow gold cap. The black dial is fitted with luminous hands and markers and protected by a sapphire crystal, while the bracelet combines steel and solid or gold-capped yellow gold center links with a TUDOR "T-fit" folding clasp featuring a solid yellow gold logo. It is powered by the automatic Tudor Manufacture Calibre MT5400, offering 70 hours of power reserve and 100 metres of water resistance, and is COSC certified as a chronometer.