
Datejust 36Oyster, 36 mm, Oystersteel and Everose gold
This Oyster Perpetual Datejust 36 in Oystersteel and Everose gold features a white dial and an Oyster bracelet.
The light reflections on the case sides and lugs highlight the elegant profile of the 36 mm Oyster case, which is fitted with a fluted 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.


The Fluted Bezel
A Rolex signature
The Rolex fluted bezel is a mark of distinction. Originally, the fluting of the Oyster bezel had a functional purpose: it served to screw the bezel onto the case helping to ensure the waterproofness of the watch.
It was therefore identical to the fluting on the case back, which was also screwed onto the case for waterproofness, using specific Rolex tools. Over time, the fluting became an aesthetic element, a genuine Rolex signature feature. Today the fluted bezel is a mark of distinction, in gold on this Datejust 36.
Model features
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White dial A distinctive face -
Everose Rolesor A meeting of two metals -
The Oyster bracelet Alchemy of form and function -
The Cyclops lens A magnifying lens -
3235 Movement Superlative performance
Gallery
More Datejust
Technical Details
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Reference 126231
Model Case
- Model Case
- Oyster, 36 mm, Oystersteel and Everose gold
- Oyster Architecture
- Monobloc middle case, screw-down case back and winding crown
- Diameter
- 36 mm
- Material
- Everose Rolesor - combination of Oystersteel and Everose gold
- Bezel
- Fluted
- 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
- 3235, 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
- Paramagnetic blue Parachrom hairspring. High-performance Paraflex shock absorbers
- Winding
- Bidirectional self-winding via Perpetual rotor
- Power reserve
- Approximately 70 hours
Bracelet
- Bracelet
- Oyster, flat three-piece links
- Bracelet Material
- Everose Rolesor - combination of Oystersteel and Everose gold
- Clasp
- Folding Oysterclasp with Easylink 5 mm comfort extension link
Dial
- Dial
- White
Certification
- Certification
- Superlative Chronometer (COSC + Rolex certification after casing)