Rolex Datejust 31 mm

The Rolex Datejust 31 mm reference 278383RBR-0016 is a women's model in Yellow Rolesor with a 31 mm case. The bezel is brilliant diamond-set and the olive green dial is also set with diamonds, paired with a Jubilee bracelet and sapphire crystal. It is powered by the self-winding Rolex caliber 2236, a chronometer with 55 hours of power reserve and a date function. Water resistance is rated to 100 meters.