This Oyster Perpetual Datejust 31 in 18 ct Everose gold features a Rhodium, diamond-set dial and a President bracelet.
Its dial features Large VI set with diamonds. The light reflections on the case sides and lugs highlight the elegant profile of the 31 mm Oyster case, which is fitted with a diamond-set bezel. Aesthetically, the Datejust has spanned eras, while retaining the enduring codes that make it, notably in its traditional versions, one of the most recognized and recognizable of watches.
Dark Rhodium Dial
A watchmaking technique
The sunray finish on Rolex dials is a predominant method in watchmaking of achieving pure metallic colour dials such as shades of silver grey, rhodium or ruthenium.
Model features
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Diamond-Set Bezel A sparkling symphony Read more -
18 ct Everose gold An exclusive patent Read more -
The President bracelet The ultimate refinement Read more -
The Cyclops lens A magnifying lens Read more -
2236 Movement Superlative performance Read more
More Datejust
Technical Details
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Reference 278285RBR
Model Case
- Model Case
- Oyster, 31 mm, Everose gold and diamonds
- Oyster Architecture
- Monobloc middle case, screw-down case back and winding crown
- Diameter
- 31 mm
- Material
- 18 ct Everose gold
- Bezel
- Set with diamonds
- Winding Crown
- Screw-down, Twinlock double waterproofness system
- Crystal
- Scratch-resistant sapphire, Cyclops lens over the date
- Water Resistance
- Waterproof to 100 metres / 330 feet
Movement
- Movement
- Perpetual, mechanical, self-winding
- Calibre
- 2236, Manufacture Rolex
- Precision
- -2/+2 sec/day, after casing
- Functions
- Centre hour, minute and seconds hands. Instantaneous date with rapid setting. Stop-seconds for precise time setting
- Oscillator
- Syloxi hairspring in silicon with patented geometry. High-performance Paraflex shock absorbers
- Winding
- Bidirectional self-winding via Perpetual rotor
- Power reserve
- Approximately 55 hours
Bracelet
- Bracelet
- President, semi-circular three-piece links
- Bracelet Material
- 18 ct Everose gold
- Clasp
- Concealed folding Crownclasp
Dial
- Dial
- Rhodium set with diamonds
- Gem setting
- Large VI set with diamonds
Certification
- Certification
- Superlative Chronometer (COSC + Rolex certification after casing)
Contact an Official Rolex Retailer
The Rolex Collection features both Classic and Professional watches available in a variety of materials, dials, bracelets and sizes to suit all wrists and styles.
