Rolex Datejust Yellow Rolesor — Silver Jubilee Diamond Dial | Ref. 126233

Reference 126233 represents the current-generation 36 mm Datejust in Yellow Rolesor — the pairing of Oystersteel and 18-carat yellow gold that Rolex has employed since the early Datejust era. The fluted bezel, machined from solid yellow gold, catches light with each turn of the wrist and is one of the most immediately recognisable design signatures in the catalogue. A silver dial with jubilee-set diamond hour markers balances classical restraint with a measured degree of brilliance, suited equally to business and evening wear.

The 126233 houses Calibre 3235, Rolex's flagship movement for 36 mm and 41 mm Datejust references. Introduced with the generation-seven Datejust, it features the Chronergy escapement — a nickel-phosphorus construction that improves energy efficiency by roughly 15 percent over previous ebauches — along with a Parachrom hairspring and a 70-hour power reserve. The bidirectional Perpetual rotor winds the mainspring efficiently in both directions, ensuring the movement remains wound throughout normal daily use. Water resistance stands at 100 metres.

Among Datejust 36 configurations, Yellow Rolesor with a fluted bezel represents the closest continuation of the reference's original 1945 specification. Collectors with an appreciation for the design's lineage gravitate toward this combination. The Jubilee bracelet — also introduced alongside the first Datejust — pairs the watch with its most historically appropriate strap option, while the diamond dial markers add resale appeal without the premium commanded by a full factory diamond bezel.