Rolex Datejust Gold — 60-Diamond Bezel Mother-of-Pearl Diamond Dial | Ref. 116185

Reference 116185 is a Datejust 36 in solid gold — one of the more extravagant configurations Rolex offered within this diameter — distinguished by its 60-diamond set bezel and diamond-indexed mother-of-pearl dial. The 36mm all-gold Datejust has roots extending to the earliest decades of the model's history, and the 116-series generation represents the late expression of this format before the 126-series refresh introduced architectural updates. A 60-diamond bezel is among the highest stone counts offered on a production Datejust bezel, replacing the signature fluted gold form with a continuous ring of brilliant-cut diamonds that creates an unbroken band of light around the case edge.

Inside, the Calibre 3135 provides the movement foundation — a manufacture automatic with a paramagnetic blue Parachrom hairspring, Paraflex shock absorption, and COSC chronometer certification. The 3135 has powered the Datejust 36 for several decades and remains one of Rolex's most thoroughly refined movements, running at 28,800 vph with a 48-hour power reserve. The mother-of-pearl dial set with diamond indices is matched to the precious surroundings, and the all-gold case and bracelet in 18k complete a specification where no component is left without precious metal or stone treatment.

From a collector standpoint, fully diamond-bezelled all-gold Datejust pieces occupy a specialized corner of the market — more jewellery-inclined buyers than purist watch collectors, though the technical foundation is unimpeachable. The 116185 with this dial specification is relatively uncommon in the secondary market, as full production numbers were modest. Buyers seeking maximum visual statement in the classic 36mm Datejust format, coupled with the assurance of in-house movement quality, will find this reference a compelling and distinctive choice.