Rolex Day-Date 40 (Ref. 228348RBR-0042)

Rolex Day-Date 40 Ref. 228348RBR-0042

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About this product

Reference 228348RBR-0042. A diamond-set bezel and the President bracelet around a silver dial with applied index markers. 40mm in 18 ct yellow gold. A silver dial is the most neutral thing Rolex puts on a Day-Date, and on a watch this loaded with precious metal that restraint is the whole idea. At 40mm the Day-Date is the fuller of the two sizes, redrawn in 2015 with a wider dial opening and slimmer lugs rather than simply scaled up. In yellow gold, the bezel is set with brilliant-cut diamonds in place of the fluting. It is worn on the President bracelet, made only for this model and for the Day-Date’s closest relations, with a concealed Crownclasp. Calibre 3255 sits inside with about seventy hours in reserve. Rolex lists this alongside reference 228348RBR-0007, which shares the same case, bezel, dial colour and bracelet; the two differ in a detail of finish that a photograph will not show, so it is worth seeing them together.

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

Specifications

  • Day-Date Collection
  • Oyster, 40mm 18 ct Yellow Gold Case
  • Monobloc Middle Case with Screw-Down Case Back
  • Calibre 3255, Perpetual Self-Winding Movement
  • Superlative Chronometer, Officially Certified
  • Precision –2/+2 sec/day After Casing
  • Approximately 70-Hour Power Reserve
  • Chronergy Escapement
  • Blue Parachrom Hairspring, Paramagnetic
  • Paraflex Shock Absorbers
  • Silver Dial with Applied Index Markers
  • Diamond-Set Bezel
  • Day Displayed in Full at 12 o'clock
  • Instantaneous Date at 3 o'clock with Cyclops Lens
  • Screw-Down Twinlock Winding Crown
  • Scratch-Resistant Sapphire Crystal
  • Water Resistance – 100m/330ft
  • President Bracelet in 18 ct Yellow Gold
  • Concealed Crownclasp Folding Clasp

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