Rolex Lady-Datejust (Ref. 279384RBR-0012)

Rolex Lady-Datejust Ref. 279384RBR-0012

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  • Member, National Association of Watch and Clock Collectors

About this product

A white Mother-of-Pearl dial with diamond hour markers, under a diamond-set bezel and the Oyster bracelet. 28mm in White Rolesor. Mother-of-pearl is cut from shell, so no two dials are alike — the iridescence shifts with every movement of the wrist and cannot be matched between examples. The Lady-Datejust is the 28mm reading of the watch that introduced the date window in 1945, and it carries the same Cyclops lens and the same self-winding movement architecture as its larger siblings, scaled down rather than simplified. This reference is cased in White Rolesor with a diamond-set bezel, on an Oyster bracelet. Calibre 2236 sits inside with a Syloxi hairspring made of silicon rather than metal, which resists magnetic fields, and about fifty-five hours of reserve.

This watch comes with the manufacturer's warranty card, backed up by our own Alan Furman & Co warranty.

Specifications

  • Lady-Datejust Collection
  • Oyster, 28mm White Rolesor — Oystersteel and 18 ct White Gold Case
  • Monobloc Middle Case with Screw-Down Case Back
  • Calibre 2236, Perpetual Self-Winding Movement
  • Superlative Chronometer, Officially Certified
  • Precision –2/+2 sec/day After Casing
  • Approximately 55-Hour Power Reserve
  • Syloxi Hairspring in Silicon, Paramagnetic
  • White Mother-of-Pearl Dial with Diamond Hour Markers
  • Diamond-Set Bezel
  • Instantaneous Date at 3 o'clock with Cyclops Lens
  • Screw-Down Twinlock Winding Crown
  • Scratch-Resistant Sapphire Crystal
  • Water Resistance – 100m/330ft
  • Oyster Bracelet in White Rolesor
  • Oysterclasp Folding Clasp with Easylink 5mm Comfort Extension

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