Rolex Datejust 31 Yellow Gold — Rhodium Dial with Fluted Bezel & Diamond Hour Markers

Sized at 31 mm, the Rolex Datejust 31 occupies the elegant middle ground of the Datejust family — larger than the Lady-Datejust 28 yet more intimate than the 36 mm variant — making it a natural choice for wearers who seek horological substance with refined proportions. This example, crafted in yellow gold, presents a rhodium dial with a fluted bezel and six diamond hour markers, an aesthetic configuration that channels Rolex's long tradition of marrying classical symmetry with material richness. The combination of warm gold and cool rhodium creates a studied visual contrast that speaks to careful design rather than mere decoration.

Powered by Calibre 2235, Rolex's self-winding movement developed specifically for the mid-size Datejust, the watch delivers 48 hours of power reserve with the Parachrom hairspring ensuring resilience against magnetic disturbance and shock. The movement oscillates at 28,800 vph and is housed within the waterproof Oyster case — pressure-tested to 100 metres — secured by a twin-lock Twinlock crown. The Cyclops lens magnifies the date at 3 o'clock, a detail that remains one of Rolex's most recognised and practically valuable design contributions.

Gold-cased Datejust 31 references with diamond and fluted bezel treatments represent a consistent area of collector interest, particularly given their dual appeal to both watch enthusiasts and fine jewellery buyers. Yellow gold models in this size category have demonstrated enduring desirability in the pre-owned market, supported by the metal's warmth against a wide range of dial treatments. This is a timepiece that rewards daily wear while retaining the kind of investment-grade integrity associated with Rolex's precious metal references.