Rolex Datejust 31 Everose Rolesor — Fluted Bezel Rose Roman Dial | Ref. 278271

Reference 278271 brings together Everose Rolesor construction, a fluted bezel, and a rose dial with Roman numeral hour markers — a configuration that anchors the Datejust 31 firmly in the tradition of classical horology while presenting it through the warm lens of Rolex's proprietary rose gold alloy. Roman numerals have appeared on Datejust dials since the earliest decades of the reference, and their revival in contemporary models carries a deliberate nod to that heritage.

The calibre inside is 2236, Rolex's in-house movement for the 31mm case size. It features a Syloxi silicon hairspring — providing magnetic resistance and temperature stability superior to traditional alloy hairsprings — along with Microstella regulation nuts for fine adjustments and a 55-hour power reserve. Everose Rolesor distributes 18ct Everose gold across the bezel, crown, and Jubilee bracelet centre links, while the Oystersteel mid-case provides structural robustness. The rose dial's warm hue echoes the Everose gold elements with a chromatic coherence that feels intentionally composed rather than incidental.

For collectors drawn to the Datejust's dressy side, the Roman numeral dial is a decisive differentiator from the more common index-marker configurations. Reference 278271 suits occasions where the watch is expected to complement formal or business attire, and its Everose palette lends a contemporary warmth that pure steel or white metal alternatives cannot replicate. Secondary market demand for Roman-dial Datejusts in precious metal Rolesor configurations remains consistently firm among buyers who prize the reference's heritage character.