Rolex Lady-Datejust White Rolesor — Pink Diamond Dial with Fluted Bezel | Ref. 279174

Introduced as part of the 2018 Rolex collection relaunch, the Lady-Datejust 28 in White Rolesor embodies the house's mastery of two-tone case construction at its most refined scale. The 28mm Oyster case combines a 904L Oystersteel monobloc middle case with an 18-carat white gold fluted bezel and matching white gold winding crown, secured by the Twinlock double waterproofness system. The fluted bezel — one of Rolex's most recognisable design signatures, born originally as a functional tool for tightening the case before assuming its purely decorative role — frames the case in a pattern of precisely machined vertical channels that catch light across its entire circumference.

The pink dial is set with ten brilliant-cut diamond hour markers, each selected for consistent colour and clarity and set individually in white gold collets. The combination of the warm-toned dial with cool white Rolesor case elements achieves a sophisticated chromatic tension, elevating the watch beyond the purely horological into the realm of jewellery. Luminescent Chromalight material fills the hands for low-light readability, while the scratch-resistant sapphire crystal with its double anti-reflective coating and Cyclops lens over the date window ensures clarity in all viewing conditions.

The Calibre 2236 — Rolex's dedicated manufacture movement for the Lady-Datejust 28 and Pearlmaster 34 — powers this reference, incorporating a Syloxi hairspring in silicon, offering paramagnetic properties and exceptional thermal stability without the bulk penalties associated with traditional Nivarox alloy springs. Certified as a Superlative Chronometer, the 2236 provides approximately 55 hours of power reserve and features instantaneous date change with a rapid date-setting mechanism. The Jubilee bracelet in White Rolesor, with its refined five-piece links and concealed Crownclasp, completes a watch water-resistant to 100 metres.