Model Number: M278384RBR-0029 Collection: Rolex Datejust 31 Case Size: 31mm Case Material: Oystersteel and 18k white gold Bezel: Factory-set with 46 brilliant-cut diamonds Dial: White mother-of-pearl with 10 diamond hour markers Crystal: Scratch-resistant sapphire with Cyclops lens over the date Movement: Perpetual, mechanical, self-winding (Calibre 2236) Bracelet: Jubilee, five-piece links, in Oystersteel Water Resistance: 100 meters / 330 feet Functions: Hours, minutes, seconds, date Crown: Screw-down, Twinlock double waterproofness system Certification: Superlative Chronometer (COSC + Rolex certification) Aesthetic: Classic elegance with a luxurious diamond finish
