Rolex Datejust 31 mm

The Rolex Datejust 31 mm reference 278383RBR-0021 is a women's model with a 31 mm case in Yellow Rolesor. The bezel is brilliant diamond-set, paired with a dark grey dial set with diamonds and an Oyster bracelet. It is fitted with a sapphire crystal and powered by the self-winding automatic Rolex caliber 2236, offering 55 hours of power reserve and a chronometer certification. Water resistance is rated to 100 meters.