Rolex Datejust Yellow Gold — White Roman Dial | Ref. 278248

Among Rolex's most refined mid-size offerings, the Datejust 31 in solid 18-carat yellow gold occupies a particularly distinguished position. Reference 278248 pairs the warm lustre of yellow gold with a white dial carrying Roman numeral hour markers — a combination that references the brand's classical dress-watch heritage while benefiting from the thoroughly modern Oystersteel-free construction that elevates this reference to full precious-metal status. The domed bezel and President bracelet complete an ensemble that reads as unequivocally formal.

Powering this reference is the Calibre 2236, Rolex's in-house movement developed specifically for the 31 mm Datejust family. Beating at 28,800 vph, it incorporates the Syloxi silicon hairspring — offering superior resistance to temperature variation and magnetic fields compared to traditional alloys. The movement delivers a 55-hour power reserve and is housed within the Oyster case, which provides 100 metres of water resistance through its screw-down crown and case-back. The President bracelet, with its semi-circular three-piece links, is among the most recognisable and copied designs in horology.

This reference appeals to collectors seeking a complete precious-metal Datejust at the 31 mm diameter — a size that suits both women's and smaller men's wrists without compromise. The Roman numeral dial is a less common choice within the 278xxx family, making it a subtly distinctive option. Yellow gold Datejusts have demonstrated consistent long-term demand on the secondary market, and the current-generation Calibre 2236 represents a meaningful technical improvement over its 2235 predecessor.