Rolex Datejust 31 Yellow Rolesor — Champagne Dial with Index Markers | Ref. 278243

Clean, versatile, and unmistakably Rolex, reference 278243 presents the Datejust 31 in Yellow Rolesor with a champagne dial and applied index hour markers. The champagne tone — warm gold with a luminous depth — harmonises naturally with the yellow gold accents of the Rolesor configuration, creating a dial-to-case relationship that is cohesive without being monotonous. This is the Datejust at its most resolved: proportionally balanced, texturally coherent, built for longevity.

Calibre 2236, introduced with the 278xxx generation, advances the technical standard of the 31mm Datejust significantly. Its Syloxi hairspring provides superior anti-magnetic performance and thermal stability compared to the previous 2235, and a 55-hour power reserve ensures the watch keeps accurate time through a weekend without wearing. The 31mm Oyster case, finished to Rolex's customary exacting standards with alternating polished and brushed surfaces, delivers 100 metres of water resistance and the solid, reassuring feel characteristic of the brand at any price point.

Reference 278243 is a perennial performer on both primary and secondary markets. The Yellow Rolesor/champagne dial combination has cross-generational appeal — familiar enough to be immediately recognised, refined enough to feel considered. For buyers entering the Rolex ecosystem or expanding a collection toward everyday elegance, this reference delivers maximum wearability paired with genuine horological substance. Its understated configuration ensures it will never feel dated, making it as sensible a long-term choice as it is an immediate pleasure to wear.