Tudor Black Bay One 41 S&G

The Tudor Black Bay One 41 S&G, reference M79683-0005, has a 41mm steel case with a polished and satin finish. It measures 12.2mm thick, and the fixed bezel is steel capped with yellow gold. A flat sapphire crystal covers the champagne dial, with luminous hands and indices for legibility. The self-winding Manufacture Calibre MT5601 is a chronometer movement with roughly 70 hours of power reserve, set behind a screw-down crown finished with a yellow gold cap. Central seconds run alongside the hour and minute hands. The steel and gold bracelet closes with a folding clasp in the same combination. It stays water resistant to a depth of 100 metres.