Datejust 31
Oyster, 31 mm, yellow gold and diamonds Reference 278288RBR Model case Oyster, 31 mm, yellow gold and diamonds Bezel Set with diamonds Water-resistance Waterproof to 100 metres / 330 feet Movement Perpetual, mechanical, self-winding Movement Automatic Caliber 2236, Manufacture Rolex Power reserve (approximately) Approximately 70 hours Bracelet President, semi-circular three-piece links Dial Red ombré set with diamonds Certification Superlative Chronometer (COSC + Rolex certification after casing) Download brochure