Tudor Black Bay One 39 S&G

The Tudor Black Bay One 39 S&G, reference M79673-0006, has a 39mm steel case with a polished and satin finish. The case measures 12mm thick and the lug width is 21mm. A fixed yellow gold bezel surrounds the silver dial, which is set with diamonds at the hour markers and carries luminous hands and indices. Inside is the manufacture calibre MT5602, a self-winding chronometer movement with a power reserve of approximately 70 hours. The dial sits under a flat sapphire crystal, and the screw-down crown carries the Tudor rose in relief. The steel and gold bracelet closes with a folding clasp in the same combination of metals. This case construction keeps the watch water resistant to 100 metres.