Rolex Datejust 36 36 mm 126234SRO Steel/White Gold Slate

The Rolex Datejust is one of the most enduring and recognizable watches ever made, having debuted in 1945 as the first self-winding wristwatch to display the date automatically through a window on the dial. Over nearly eight decades, the design has remained faithful to its original proportions while benefiting from continuous refinement in materials, movements, and finishing. The 36mm case size honors the watch's classical roots and remains one of the most versatile sizes in the entire Rolex catalog, sitting elegantly on a wide range of wrist sizes and suiting both formal and casual contexts equally well.

Reference 126234SRO represents a particularly distinguished expression of the Datejust 36 formula. The case and seven-row Oyster bracelet are rendered in Rolex's proprietary Oystersteel, a 904L stainless steel alloy prized for its exceptional corrosion resistance and mirror-bright polish. The bezel is fashioned in 18k white gold with the signature fluted pattern—a design detail that dates to the earliest Datejust models and serves both an aesthetic and a structural function, originally intended to screw the bezel onto the case for additional water resistance. Today it endures as a hallmark of the Datejust's elegance.

The slate dial is one of the most sophisticated color choices in the Datejust 36 palette. Its cool, dark hue shifts subtly in different lighting conditions, appearing almost charcoal in shade and taking on a rich, complex depth in bright light. Roman numerals rendered in polished white gold are set against this slate background, creating a refined, classical contrast that recalls traditional dress-watch design principles while remaining entirely contemporary. The date aperture at three o'clock is framed by the iconic Cyclops lens on the crystal, magnifying the date 2.5 times for effortless legibility.

Powering the 126234SRO is a Rolex automatic movement, providing the reliable self-winding performance that Rolex movements are globally celebrated for. The watch carries a water resistance rating of 100 meters (330 feet) courtesy of the Oyster case construction—the screw-down crown and caseback working in concert with the bezel to create a hermetically sealed environment. This makes the 126234SRO far more capable in everyday conditions than most dress watches of comparable elegance, and it is equally at home on the beach or at the boardroom table.

On the wrist, the Datejust 36 126234SRO delivers the precise wrist presence that has made this reference family beloved by collectors for generations. The 36mm diameter strikes a balance between legibility and discretion, wearing with confidence without overpowering smaller wrists or looking understated on larger ones. The interplay of brushed and polished surfaces on the Oyster bracelet, combined with the glinting white gold bezel and deep slate dial, creates a visual richness that rewards close inspection.

At Bizak and Co., we are dedicated to sourcing and presenting exceptional pre-owned and new timepieces with full transparency and expertise. The Rolex Datejust 36 reference 126234SRO is a compelling acquisition for collectors and first-time Rolex buyers alike—a watch that combines precious metal craft, iconic design, and everyday functionality in a single, enduring package. We invite you to reach out to our team at bizakandco.com to inquire about this reference, discuss pricing, or explore our full selection of Rolex watches for sale.