Rolex Lady-Datejust Everose Rolesor — Sundust Roman Dial | Ref. 279161

Reference 279161 occupies a coveted position in the Lady-Datejust 28 mm family, pairing the elegance of Everose Rolesor — Rolex's proprietary combination of Oystersteel and 18 ct Everose gold — with a warm Sundust dial dressed in Roman numerals. The 28 mm case diameter makes it an ideal expression of understated femininity, yet the Rolesor construction elevates it firmly into the realm of precious horology.

Powering the 279161 is Calibre 2236, Rolex's in-house movement developed specifically for its smaller-diameter ladies' watches. The 2236 incorporates the Syloxi hairspring — a silicon component machined by Rolex to deliver exceptional resistance to magnetic fields and thermal variation. The dial's Sundust tone, a soft champagne-coral hue, is offset by the warm rose-gold indices and Roman hour markers that catch the light with every movement of the wrist. The Rolesor bracelet blends Oystersteel centre links with Everose gold outer rows, offering both durability and warmth.

For collectors focused on the smaller end of the Datejust spectrum, the 279161 in Sundust Roman represents an unusually refined combination: the Roman numeral chapter ring adds a classical character that the more common baton-index variants simply cannot match. Demand for warm-toned Rolesor dials has grown considerably among younger collectors and gift buyers alike, meaning strong secondary-market retention. A complete set — box, papers, and hang tag — commands a meaningful premium and is strongly recommended for those purchasing as an investment piece.