Tudor Black Bay One 36 S&G

The Tudor Black Bay One 36 S&G, reference M79653-0006, has a 36mm steel case measuring 10.5mm thick. The fixed bezel is solid yellow gold, set with diamonds, and the silver dial carries diamond hour markers along with luminous hands and indices. A flat sapphire crystal covers the dial. Inside is the manufacture calibre MT5400, a self-winding movement certified as a chronometer with approximately 70 hours of power reserve. The screw-down crown is steel with a yellow gold cap bearing the Tudor rose. The bracelet combines steel and gold, closing with a folding clasp finished in the same two metals. Tudor rates the case water resistant to 100 metres.