Rolex Datejust 31 mm

The Rolex Datejust 31 mm reference 278278-0020 is a women's model in Yellow Gold with a case measuring 31 mm. It pairs a White dial with a Fluted bezel and a President bracelet, all fitted with a sapphire crystal. Inside is the self-winding automatic Rolex caliber 2236, a chronometer movement with a Date function, offering 55 hours of power reserve and water resistance to 100 meters.