Rolex Datejust 31 mm

The Rolex Datejust 31 mm reference 278240-0017 is crafted in Oystersteel with a 31 mm case and a Domed bezel. The Bright blue dial pairs with an Oyster bracelet, and the case is fitted with a sapphire crystal. Inside is the self-winding Rolex caliber 2236, a chronometer with a Date function, offering 55 hours of power reserve and water resistance to 100 meters.