Rolex Datejust 36 Yellow Rolesor — Diamond Bezel Black Jubilee Diamond Dial | Ref. 116243

Reference 116243 represents the pre-2016 generation of the gem-set Datejust 36, produced with the signature Yellow Rolesor combination — Oystersteel case flanks paired with 18 ct yellow gold crown and bezel — topped here with a 52-diamond bezel and a black Jubilee diamond dial. It is a study in contrasts: the cooler steel architecture offsets the warmth of gold and the drama of diamond-set black lacquer.

Powering this reference is Calibre 3135, the movement that defined Datejust reliability for nearly three decades before the arrival of the 3235. Beating at 28,800 vph with a 48-hour power reserve, the 3135 carries COSC chronometer certification and remains a robust, service-proven calibre. The Jubilee bracelet — with its five-link centre construction and Crownclasp — provides the wearing comfort most closely associated with the classic Datejust aesthetic.

For collectors, 116243 occupies a compelling position: it predates the modern era's inflated new retail prices while offering essentially the same physical presence and gem-set drama. Diamond dial variants with factory-original stones and unpolished cases are increasingly sought after by those who want the full jewellery expression of the Datejust without the cost of a current-production reference. A well-documented example with original box and papers can represent excellent long-term value.