- Reference: 278288RBR
- Model case: Oyster, 31 mm, yellow gold and diamonds
- Waterproofing: Waterproof to 100 metres / 330 feet
- Bezel: Set with diamonds
- Dial: White mother-of-pearl set with diamonds
- Strap: President, semi-circular three-piece links
- Movement: Perpetual, mechanical, self-winding
- Calibre: 2236, Manufacture Rolex
- Power reserve: Approximately 70 hours
- Certification: Superlative Chronometer (COSC Rolex certification after casing)
