Rolex Datejust 36 36 mm 116234BLRJ Yellow Gold/Diamonds Blue

The Rolex Datejust is one of the most storied and instantly recognizable watches in horological history, having debuted in 1945 as the first self-winding wristwatch to display the date in a window on the dial. Over the course of nearly eight decades, the Datejust has become the definitive dress sport watch, worn by heads of state, athletes, and discerning collectors alike. Reference 116234BLRJ represents a refined chapter in that long lineage, combining classic proportions with materials that elevate it above the standard steel configuration.

The 36mm Oyster case of the 116234BLRJ is crafted from Oystersteel, Rolex's proprietary corrosion-resistant alloy, and is paired with white gold accents that lend the watch a quietly luxurious character. The crown jewel of the design is the white gold fluted bezel, a hallmark of the Datejust aesthetic that traces its roots to the very first references of the model. The interplay between the bright steel case and the white gold fluted bezel gives this reference a two-tone sophistication without venturing into yellow or Everose gold territory.

The blue Roman numeral dial of the 116234BLRJ is among the most sought-after dial configurations in the modern Datejust lineup. The deep, rich blue hue reads differently under various lighting conditions, appearing almost midnight blue in low light and a vibrant cobalt in sunlight. Roman numerals add a sense of classical elegance that distinguishes this dial from the more common baton or Arabic numeral variants, making it a favorite for collectors who want a watch that feels truly distinctive on the wrist.

Power comes from a Rolex automatic movement, the type of precision engineering that has made the brand synonymous with reliability. Automatic winding means the watch stays powered through the natural motion of the wearer's wrist, requiring no battery and minimal intervention. The Oyster case provides meaningful water resistance, ensuring the watch is not merely a showpiece but a capable daily companion.

At 36mm, the Datejust 116234BLRJ occupies a versatile sweet spot in case sizing. It sits comfortably on a broad range of wrist sizes, skews neither aggressively sporty nor overly diminutive, and transitions seamlessly from a business suit to weekend casual. The Jubilee bracelet, another Rolex invention introduced alongside the original Datejust in 1945, completes the watch with its five-piece link construction that drapes elegantly and provides exceptional all-day comfort.

Bizak & Co. is a trusted source for pre-owned and vintage luxury timepieces, offering discerning buyers access to exceptional references like the Rolex Datejust 36 116234BLRJ. Whether you are a first-time Rolex buyer or an experienced collector adding a blue Roman dial reference to your rotation, our team is ready to answer your questions and guide you through the purchase process. Browse our inventory online at bizakandco.com or reach out directly to inquire about this reference today.