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

Reference 278271 presents the Datejust 31 in Everose Rolesor with a rose diamond dial and a fluted bezel in Everose gold — a composition of exceptional tonal coherence, where the warmth of rose gold runs through every element from case material to dial treatment. The rose diamond dial, set with brilliant-cut diamonds across the full dial surface or key positions, transforms the watch into a jewellery object while maintaining the Datejust's legible, disciplined architecture. The 31 mm Oyster case hits a sweet spot: substantial enough for contemporary tastes, refined enough to suit any context from boardroom to evening event.

Powering reference 278271 is the Calibre 2236, Rolex's in-house movement developed for the mid-size Datejust range. The 2236's distinguishing technical feature is its Syloxi hairspring — a silicon component proprietary to Rolex that offers superior resistance to magnetic fields and temperature variation compared to traditional Nivarox alloy springs. With a 55-hour power reserve and Superlative Chronometer accuracy of +/-2 seconds per day, the movement sets a high technical bar in a watch of this size and jewellery intensity.

Among the contemporary Datejust 31 variants, reference 278271 in Everose Rolesor with a diamond dial occupies a distinctive position. The Everose gold alloy — Rolex's proprietary rose gold formula with enhanced longevity and colour stability — ensures the warm hues of this reference will endure without the fading that affects some conventional rose gold alloys. This is a piece for the collector who demands both emotional resonance and technical rigour from a 31 mm Rolex.