Rolex Datejust 31 Yellow Rolesor — Olive Green Diamond Roman Dial, Fluted Bezel

The olive green dial variant of the Datejust 31 in Yellow Rolesor exemplifies Rolex's expanding colour palette in the current generation — a considered departure from traditional pastels that brings contemporary relevance to an enduring form. The 31 mm case, executed in the Rolesor combination of Oystersteel and 18ct yellow gold, wears the gold-fluted bezel as its defining accent, framing a dial whose olive green hue shifts between earthy warmth and cool sophistication depending on the ambient light. Diamond hour markers at the Roman numeral six position punctuate the dial with precision-set brilliance.

Powered by the Calibre 2236 — Rolex's dedicated manufacture movement for the 31 mm Datejust — this watch benefits from the technical leap introduced with the 278xxx series. The 2236 features a Syloxi silicon hairspring, which outperforms traditional hairsprings in magnetic resistance and thermal stability, and delivers a 55-hour power reserve via an efficient bidirectional Perpetual rotor. Superlative Chronometer certification guarantees ±2 seconds daily accuracy. The Oyster case is water resistant to 100 metres.

Olive green dials have captured significant collector imagination since Rolex introduced deeper colour options across its lines, and the Datejust 31 in this configuration offers a relatively accessible entry into this aesthetic trend compared to equivalent Submariner or GMT references. The Yellow Rolesor and olive green pairing draws on complementary warm tones, creating a cohesive wrist presence rather than a simple contrast effect. For collectors assembling a modern Datejust 31 set, this olive green variant provides tonal distinction within the lineup — and its dial colour gives it a uniqueness that is likely to sustain value over time.