Rolex Steel and Yellow Gold Datejust 31 Watch - Fluted Bezel - Mother-Of-Pearl Roman Dial - Oyster Bracelet - 178273 mro portugieser black dial with stopwatch function

black dial with stopwatch function with minutes and seconds

stainless steel and 18K yellow gold Oyster bracelet

Calibre Omega 321 manual-winding movement with chronograph and small seconds

grey lacquered inner bezel

domed blue patterned dial with a date window at 6 oclock as well as hands and indexes in 18K white gold

Rolex Steel and Yellow Gold Datejust 31 Watch - Fluted Bezel - Mother-Of-Pearl Roman Dial - Oyster Bracelet - 178273 mro portugieser black dial with stopwatch function31mm stainless steel case, 18K yellow gold fluted bezel, mother of pearl dial, Roman numerals, and stainless steel and 18K yellow gold Oyster bracelet.