Rolex Datejust 31 mm

The Rolex Datejust 31 mm reference 278344RBR-0030 is a women's model in White Rolesor with a case size of 31 mm. The domed bezel is diamond-set, and the dark grey dial is set with diamonds, paired with a Jubilee bracelet. It is powered by the self-winding caliber 2236, a chronometer movement with a 55-hour power reserve, and offers water resistance to 100 meters behind a sapphire crystal.