Rolex Datejust White Rolesor — 52-Diamond Bezel, Black Jubilee Diamond Dial | Ref. 116244

Reference 116244 is the Datejust 36 in White Rolesor, pairing an Oystersteel mid-case and caseback with 18-carat white gold bezel and crown. This particular configuration elevates the specification considerably: the bezel mounts 52 individual brilliant-cut diamonds in an individually set prong arrangement, while the black dial carries a further full diamond-set hour indices, forming a densely jewelled presentation across both dial and periphery. The Oyster bracelet — with its flat three-piece links and folding Oysterclasp — offers a sportier counterpoint to the formal dial treatment.

Calibre 2236 powers this 36 mm reference, a movement that Rolex developed specifically for the mid-size Datejust. Beating at 28,800 vph with a 55-hour power reserve, the 2236 uses the Syloxi silicon hairspring in place of the traditional Nivarox alloy, eliminating susceptibility to ferromagnetic disturbance and improving isochronism across temperature gradients. The movement is certified as a Superlative Chronometer by Rolex, guaranteeing a daily accuracy of -2/+2 seconds after casing.

The 116244 reference occupied Rolex's core Datejust catalogue for over a decade before transitioning to the updated 126234 architecture in 2021, meaning examples like this represent the final generation of the classic Datejust 36 proportions. The combination of a 52-diamond bezel with a black Jubilee diamond dial is among the more striking configurations catalogued across the 116244 production run, making it a highly collectible variant.