Rolex Datejust 31 278288RBR-0011 Mother-of-Pearl Butterfly Dial
This 31 mm Datejust features a white mother-of-pearl Butterfly dial, gem-set indices, a gem-set yellow-gold-color bezel, and sapphire crystal. Its 904L stainless steel case and Oyster bracelet share a yellow-gold-color finish.
The automatic caliber 2236 movement provides an approximately 60-hour power reserve and sweep-motion seconds. The display includes hours, minutes, seconds, date, and chronometer functions, while a fold clasp secures the adjustable bracelet.
Specifications
Model: 278288RBR-0011
Case: 31 mm; 904L stainless steel
Movement: Automatic caliber 2236
Dial: White mother-of-pearl Butterfly; gem-set indices
Bezel: Yellow-gold color; gem-set
Bracelet: Yellow-gold-color Oyster; fold clasp
Crystal: Sapphire
Water resistance: Passed a 30 m / 3 ATM pressure test; swimming is not recommended

