Tudor Black Bay One 39 S&G

The Black Bay One 39 S&G (ref. M79663-0007) is housed in a 39mm steel case with a fixed steel bezel capped in 0.3mm yellow gold. The silver dial is set with diamond hour markers and paired with a bracelet whose center links combine steel and solid or gold-capped yellow gold, secured by a "T-fit" folding clasp. It is powered by the automatic Tudor Manufacture Calibre MT5602, a COSC-certified chronometer with 70 hours of power reserve and water resistance to 100m.