Classic watches

Datejust 31

Oyster, 31 mm, Oystersteel

This Oyster Perpetual Datejust 31 in Oystersteel features a dark rhodium, raised floral-motif dial and an Oyster bracelet.

The light reflections on the case sides and lugs highlight the elegant profile of the 31 mm Oyster case, which is fitted with a Domed 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 floral motif

The floral motifs on the dark rhodium dial are produced using an electroforming technique,

Model features

  • Oystersteel Highly resistant to corrosion Read more
  • The Oyster bracelet Alchemy of form and function Read more
  • The Cyclops lens A magnifying lens Read more
  • 2235 Movement Superlative performance Read more

More Datejust
Technical Details

    • Reference 178240
    • Model Case

      Model Case
      Oyster, 31 mm, Oystersteel
      Oyster Architecture
      Monobloc middle case, screw-down case back and winding crown
      Diameter
      31 mm
      Material
      Oystersteel
      Bezel
      Domed
      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
      2235, 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
      Winding
      Bidirectional self-winding via Perpetual rotor
      Power reserve
      Approximately 48 hours
    • Bracelet

      Bracelet
      Oyster, flat three-piece links
      Bracelet Material
      Oystersteel
      Clasp
      Folding Oysterclasp with Easylink 5 mm comfort extension link
    • Dial

      Dial
      Dark rhodium, raised floral motif
    • 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.

The Datejust universe

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