Rolex Datejust 36 mm 116234WMOPJ Steel/White Gold/Diamonds White Mother of Pearl

The Rolex Datejust is one of the most enduring and recognizable dress watches ever produced, having defined the category since its introduction in 1945 as the first self-winding wristwatch to display the date in a window on the dial. Across more than seven decades, the Datejust has remained a benchmark for refined daily wear, combining Rolex's obsessive mechanical standards with timeless aesthetic versatility. The 36 mm case size is the classic, original Datejust proportion — large enough to wear with authority yet understated enough to sit perfectly beneath a French cuff — and reference 116234WMOPJ represents that classic format elevated to its most glamorous expression.

The case and bracelet of the 116234WMOPJ are rendered in a combination of Oystersteel and 18k white gold, a pairing that delivers both the cool luminosity of precious metal and the exceptional durability of Rolex's proprietary steel alloy. The Oyster case architecture provides the structural integrity the Datejust is known for, while the white-gold elements — most notably the bezel and crown — introduce a jewellery-grade luminance that elevates the piece well beyond a conventional sport-dress watch. This two-material approach is central to the identity of this reference and is what separates it from all-steel or all-gold Datejust variants.

At the heart of the dial experience is a white mother-of-pearl surface that catches and refracts light in ways no painted or lacquered dial can replicate. Mother-of-pearl is a natural organic material, meaning no two dials are identical — microscopic variations in iridescence ensure that every 116234WMOPJ dial is, in the strictest sense, one of a kind. The 18k white gold bezel is pavé-set with diamonds, creating a continuous arc of scintillation around the dial that frames the mother-of-pearl and reinforces the jewellery character of the watch. Together, the dial and bezel transform what began as a precision instrument into a wearable work of art.

The watch is powered by an automatic movement, carrying on the self-winding tradition that has been central to the Datejust since its very first generation. Rolex automatic movements are celebrated for their precision, reliability, and decades-long service intervals, and the 116234WMOPJ benefits fully from that heritage. The Jubilee bracelet — five-piece link construction with a concealed Crownclasp — was designed specifically for the original 1945 Datejust and remains one of the most comfortable and recognizable bracelets in fine watchmaking, its alternating brushed and polished links perfectly complementing the diamond bezel above it.

For collectors and discerning buyers, the 116234WMOPJ occupies a compelling position: it is a certified Rolex caliber in an iconic 36 mm Datejust case, dressed with genuine diamond and mother-of-pearl appointments that give it the presence of a fine jewellery piece without sacrificing daily wearability. Its versatility across formal and smart-casual contexts, combined with the enduring global demand for diamond-set Datejust references, makes this an acquisition that rewards both the wearer and the collector.

At Bizak & Co., we specialize in sourcing and presenting exceptional pre-owned and grey-market luxury timepieces with complete transparency and expertise. When you buy the Rolex Datejust 36 reference 116234WMOPJ from Bizak & Co., you benefit from our rigorous authentication process, competitive pricing, and the attentive service of a team that is genuinely passionate about fine watches. Reach out to us at bizakandco.com to ask questions, request additional imagery, or secure this piece — our team is ready to guide you through every step of the purchase.