LADY-DATEJUST -m279139rbr-0006

THIS OYSTER PERPETUAL LADY-DATEJUST IN 18 CT WHITE GOLD FEATURES A SILVER DIAL AND A PRESIDENT BRACELET.

The light reflections on the case sides and lugs highlight the elegant profile of the 28 mm Oyster case, which is fitted with a diamond-set bezel. Rolex’s classic feminine watch, the Lady-Datejust is in the lineage of the Datejust, the emblematic model that has been a byword for style and accurate timekeeping.

• MODEL CASE

  
  

  MODEL CASE

  Oyster, 28 mm, white gold and diamonds

  OYSTER ARCHITECTURE

  Monobloc middle case, screw-down case back and winding crown

  DIAMETER

  28 mm

  MATERIAL

  18 ct white gold

  BEZEL

  Set with 44 brilliant-cut 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 white gold

  CLASP

  Concealed folding Crownclasp

• DIAL

  
  

  DIAL

  Silver

  DETAILS

  Highly legible Chromalight display with long-lasting blue luminescence

• CERTIFICATION

  
  

  CERTIFICATION

  Superlative Chronometer (COSC + Rolex certification after casing)