Rolex Datejust 36 Two-Tone Rolesor — Chocolate Dial Fluted Bezel | Ref. 126231

Few dial colours in the Rolex lexicon carry the quiet authority of chocolate, and reference 126231 deploys it to particularly persuasive effect within the Datejust 36's two-tone Rolesor framework. The 36 mm Oyster case in a combination of Oystersteel and 18ct Everose gold — a pairing Rolex designates Everose Rolesor — is crowned by a fluted bezel in polished Everose gold whose diagonal facets frame the chocolate dial with gemstone-like brightness. The dial's rich brown depth is enhanced by applied Everose-gold index markers, whose tonal correspondence to the gold elements throughout the case and bracelet creates a unified, considered colour story.

Reference 126231 is powered by Calibre 3235, Rolex's manufacture self-winding movement for the full-size Datejust 36 and 41. This movement represents a generational leap from its predecessor, the 3135, incorporating the Chronergy escapement for improved energy efficiency, a Parachrom hairspring for magnetic and shock resistance, and Paraflex shock absorbers at the movement's bearing positions. The result is a 70-hour power reserve, Superlative Chronometer certification to ±2 seconds per day, and a mechanical architecture that will serve reliably across decades without major service intervals.

The Oyster bracelet in Everose Rolesor connects to the case via polished centre links in Everose gold flanked by brushed Oystersteel outer links, providing both visual contrast and structural rigidity. The folding Oysterclasp with Easylink comfort extension ensures precise sizing and confident security on the wrist. Chocolate Datejust references have become amongst the most keenly sought configurations on the secondary market, appreciated by collectors who recognise that restraint in colour choice can deliver the most lasting appeal.