Rolex Lady-Datejust 28 Everose Rolesor — Chocolate Diamond Dial | Ref. 279161 (2)

Few Rolex combinations achieve the chromatic harmony of the Lady-Datejust 28 ref. 279161 in Everose Rolesor with a chocolate diamond dial. Everose gold — Rolex's proprietary 18-carat rose gold alloy, formulated with a platinum addition to resist fading over time — imparts a blush warmth to the bezel, crown, and Jubilee bracelet centre links that resonates in perfect tonal sympathy with the chocolate-hued dial below. The deep brown of the dial, set with diamond hour indices whose warm brilliance mirrors the Everose tone, creates a unified palette of remarkable coherence: an exercise in colour theory as much as watchmaking. The 28 mm Oyster case sits gracefully on the wrist without overpowering, a proportion that reflects Rolex's careful consideration of scale in its ladies' range.

Calibre 2236 drives the ref. 279161, bringing Rolex's most accomplished ladies' movement to this Everose Rolesor configuration. The 2236's Syloxi silicon hairspring — the product of significant materials research investment — eliminates sensitivity to magnetic fields while providing superior long-term isochronism compared to traditional Nivarox-type springs. Fifty-five jewels reduce friction across the gear train, while a 55-hour power reserve ensures the watch continues running over a long weekend without winding. The Oyster case, with its reinforced screw-down crown and triple-sealed case back, maintains 100 metres of water resistance.

Chocolate dials in Everose Rolesor represent one of the most photographed and admired combinations in the Lady-Datejust range — a pairing that has drawn sustained attention from both the fashion press and the horological collector community. The ref. 279161 benefits from the newer 2236 calibre upgrade, making it the technically superior successor to earlier chocolate dial references in this size. Collectors who prioritise tonal coherence and the long-term stability of Rolex's Everose alloy find in this reference an investment that flatters both portfolio and wrist.