Rolex Datejust White Rolesor — White Mother-of-Pearl Diamond Dial | Ref. 279174

Reference 279174 presents the Lady-Datejust 28 in White Rolesor — Oystersteel combined with 18 ct white gold — with a factory fluted white gold bezel and a white mother-of-pearl dial set with diamond hour markers on an Oyster bracelet. The fluted bezel is among the most historically significant Rolex design elements, originating as a functional device for waterproofing the case and evolving into the brand's most recognisable decorative motif. Executed here in white gold, the fluting's radiating channel-work catches overhead light and refracts it in a precisely periodic pattern that animated dials beneath cannot replicate.

White mother-of-pearl dials are prized for their specific quality of luminescence: the nacre's natural layering creates a depth of light reflection that varies with viewing angle, giving the dial apparent movement even when the watch is stationary. Combined with the diamond hour markers — each set in a recessed white gold cup — and the white gold fluted bezel, 279174 achieves a monochromatic cool-white aesthetic that reads as disciplined elegance. The Calibre 2236 automatic movement with Syloxi hairspring and 55-hour power reserve provides the mechanical foundation for this otherwise jewellery-forward piece.

The Oyster bracelet in this configuration, with its three-piece link construction and Oysterclasp with Rolex Glidelock extension, offers durability and wrist security appropriate to everyday wear. Water resistance is rated to 100 metres via the triplock crown. Reference 279174 is one of the cleaner, less maximalist gem-set Lady-Datejust configurations — a considered choice for buyers who want factory gem-setting with restraint, and one that typically commands strong demand across primary and secondary markets alike.