Rolex Datejust 36 Oystersteel — Aubergine Diamond Dial, Diamond Bezel

A Datejust 36 in Oystersteel fitted with a diamond-set bezel and an aubergine purple dial with diamond Roman numerals at VI and IX represents one of the most expressive dial configurations available in the collection. The deep purple hue—sometimes described as aubergine or plum—is among the more unusual chromatic options in the Datejust catalogue, lending this reference a distinctive character that stands apart from the conventional range of champagne, white or blue dials.

The steel Oyster case measures 36 mm and houses the Calibre 3135, a proven self-winding movement with a 48-hour power reserve and Rolex's Parachrom hairspring for enhanced resistance to magnetic fields and thermal variation. The diamond bezel encircles the case with precisely set brilliant-cut stones, while the dial's Roman numerals at the six and nine positions in diamond further elevate the piece into jewellery watch territory. Oystersteel construction ensures the durability expected from Rolex's professional-grade case alloy, despite the jewellery orientation of the execution.

The aubergine dial option appeals to collectors who appreciate colour in their horology and seek differentiation from the mainstream. The combination of a factory diamond bezel and a coloured dial with diamond-set Roman numerals on an Oystersteel platform creates a compelling value proposition—delivering jewellery watch aesthetics at a price point below equivalent precious metal configurations. Demand for unusual dial colours in the Datejust family has grown significantly among younger collectors, supporting secondary market desirability.