Make
Rolex
Model
Datejust 31
Reference
278289RBR-0014
Diameter
31mm
Case Material
18kt White Gold
Dial Color
Dark grey dial with a fine sunray and Indexes of 18k White Gold with luminous fill as hour markers
Bezel Type
Fixed
Bezel Color
White with diamonds
Bezel Material
Polished 18kt White Gold set with 46 diamonds
Crystal
Scratch-resistant sapphire, Cyclops lens over the date
Movement
Perpetual, mechanical, self-winding
Bracelet Type
President, semi-circular three-piece links
Bracelet Material
18kt White Gold
Clasp
Concealed folding Crownclasp
Functions
Centre hour, minute and seconds hands. Instantaneous date with rapid setting. Stop-seconds for precise time setting
Water Resistance
Waterproof to 100 meters / 330 feet
Warranty
Balance of 5-Year Rolex International Warranty