Rolex Datejust 31 Everose Gold — Chocolate Diamond VI Dial | Ref. 278245

Among Rolex's most distinguished mid-size dress watches, the Datejust 31 in 18K Everose gold occupies a singular position where feminine elegance meets mechanical authority. The 31mm Oyster case is crafted entirely from Rolex's proprietary Everose gold alloy — a patented 18K rose gold formulation enriched with a trace of platinum to ensure the warm blush tone never fades. A domed bezel frames the crystal with restrained architectural clarity, while the screw-down Twinlock crown maintains waterproofness to 100 metres.

The chocolate dial is a study in tonal luxury. Set against the deep, lacquered ground, Roman numerals mark the hours in a crisp, legible typeface, with eleven brilliant-cut diamonds pavé-set at the VI position — a discreet flourish that rewards close inspection. The Cyclops lens magnifies the date aperture 2.5×, a hallmark of the Datejust lineage since 1945. Powering the watch is the Calibre 2236, Rolex's in-house movement developed specifically for the mid-size and ladies' Datejust collection. It beats at 28,800 vph, offers approximately 55 hours of power reserve, and incorporates a Syloxi silicon hairspring for enhanced resistance to magnetic fields and thermal variation.

The Everose Oyster bracelet, composed of flat three-piece links in the same precious metal, is secured by a concealed folding Crownclasp. The overall harmony of chocolate, rose gold, and diamond accents makes this Datejust 31 an heirloom-grade timepiece equally at home at a formal gala or a refined afternoon setting.