Rolex Datejust 31 White Rolesor — Aubergine Roman Diamond Dial, Fluted Bezel

Aubergine — that deep, wine-purple hue with its violet and maroon undertones — is among the most distinctive dial colours Rolex has produced for the Datejust 31, and this White Rolesor example deploys it to exceptional effect. The 31 mm Oyster case in Oystersteel with 18ct white gold bezel and crown guards creates a cool, silvery framework that intensifies the richness of the aubergine dial. Roman numeral hour markers with diamond accents at the six position provide structure and brilliance against the deep, saturated ground, while the fluted bezel adds the architectural rhythm that has defined the Datejust silhouette for eight decades.

The Calibre 2236, Rolex's current manufacture movement for the Datejust 31, powers this watch with the benefits of its Syloxi silicon hairspring — a paramagnetic component that eliminates the need for a traditional Faraday cage and offers enhanced resistance to temperature variation. The 2236 self-winding movement delivers a 55-hour power reserve through a bidirectional Perpetual rotor and achieves Superlative Chronometer certification to ±2 seconds daily. Water resistance to 100 metres is standard across the Oyster case range.

Aubergine dials occupy a special place in Datejust 31 collecting: their rarity relative to the more common pastels and neutrals creates a collector premium that has proven remarkably durable. The White Rolesor case — cooler and more contemporary than yellow gold — pairs with aubergine in a manner that feels distinctly modern, making this configuration particularly appealing to collectors building a Datejust 31 set with genuine chromatic breadth. Those seeking an unusual, conversation-starting dial colour backed by full Rolex manufacture credentials will find this reference difficult to pass.