Model case
- Model case
-
Oyster, 31 mm, steel
- Oyster architecture
-
Monobloc middle case, screw-down case back and winding crown
- Diameter
-
31 mm
- Material
-
904L steel
- Bezel
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Domed
- Winding crown
-
Screw-down, Twinlock double waterproofness system
- Crystal
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Scratch-resistant sapphire, Cyclops lens (2.5x) over the date
- Water-resistance
-
Waterproof to 100 metres / 330 feet
Movement
- Movement
-
Perpetual, mechanical, self-winding
- Calibre
-
2235, Manufacture Rolex
- Functions
-
Centre hour, minute and seconds hands. Instantaneous date with rapid setting. Stop-seconds for precise time setting
- Precision
-
Officially certified Swiss chronometer (COSC)
- Winding
-
Bidirectional self-winding via Perpetual rotor
Bracelet
- Bracelet
-
Jubilee, five-piece links
- Bracelet material
-
904L steel
- Clasp
-
Concealed folding Crownclasp
Dial
- Dial
-
Pink
An ode to passion and beauty, the Oyster Perpetual Datejust Lady 31 offers a contemporary blend of colours and materials in a 31 mm size, while remaining firmly anchored in the lineage and timeless elegance of Rolex’s iconic Datejust.