The Tudor Black Bay Yellow Gold & Steel Diamond Champagne Dial 39mm Ref. M79673-0007 delivers precise timekeeping with a touch of luxury. Housed in a 39mm stainless steel case with polished and satin finishes, this model features a slim 12.0mm profile for versatile wear. The fixed bezel, crafted from solid yellow gold and set with diamonds, surrounds a champagne-coloured dial adorned with diamond hour markers. Powered by the COSC-certified Manufacture Calibre MT5602, the watch offers a robust 70-hour power reserve and self-winding movement with chronometer precision. The screw-down crown, featuring the Tudor rose in relief and a yellow gold cap, ensures water resistance up to 100 meters. The two-tone bracelet combines solid yellow gold and steel-capped center links, secured by the Tudor “T-fit” folding clasp with a solid gold logo. Key highlights include the diamond-set bezel, champagne dial, and high-performance in-house movement.