Rolex Lady-Datejust 28 28 mm 279138RBRCDJ Yellow Gold/Diamonds Champagne Rolex Lady-Datejust 28 28 mm 279138RBRCDJ Yellow…

The Rolex Lady-Datejust is one of the most enduring icons in watchmaking history, introduced in 1957 as the first self-winding waterproof wristwatch with a date display designed specifically for women. Across more than six decades, the collection has remained the definitive benchmark for refined feminine horology, blending Rolex's exacting technical standards with a design language that transitions effortlessly from boardroom to black-tie. The 28mm case size, established with the modern Lady-Datejust 28 generation, strikes a refined balance — substantial enough to read with clarity on the wrist yet perfectly proportioned for smaller wrists.

Reference 279138RBRCDJ represents the Lady-Datejust 28 at its most opulent. The case, crown, and Jubilee bracelet are crafted entirely in 18k yellow gold, a warm and lustrous precious metal that Rolex sources, refines, and alloys in-house to its own exacting standards. Yellow gold lends this particular reference a classic, heirloom quality that resonates with collectors who appreciate timeless luxury over contemporary trends. Every surface is finished to Rolex's hallmark alternation of polished and satin-brushed planes.

The champagne dial is one of the most coveted color stories in the Lady-Datejust lineup, evoking warmth and depth under any lighting condition. Set with diamonds across the dial itself, this reference elevates the champagne base into something genuinely breathtaking — each diamond is hand-selected and individually set by Rolex artisans to ensure exceptional uniformity of scintillation. The diamond-set bezel frames the dial in an unbroken ring of brilliance, creating a cohesive jewel-like composition that few wristwatches at any price point can match.

Powering this watch is a Swiss automatic movement — the hallmark of Rolex reliability and precision. Rolex's in-house automatic calibers are renowned for their robustness, accuracy, and low-maintenance performance, regulated to perform with COSC-level precision and beyond through Rolex's own certification standards. The watch is also water resistant to 100 meters (330 feet), a reminder that even the most jewel-encrusted Lady-Datejust is a serious instrument built to be worn and enjoyed daily, not merely admired in a display case.

The five-piece-link Jubilee bracelet in 18k yellow gold is itself a masterpiece of miniaturized engineering. First introduced alongside the original Datejust in 1945, the Jubilee bracelet is celebrated for its supple drape and exceptional comfort on the wrist — qualities that make this reference as pleasant to wear through a long day as it is dazzling at a formal occasion. The hidden Crownclasp ensures a seamless, elegant profile when fastened.

At Bizak & Co., we specialize in sourcing exceptional examples of luxury timepieces like the Rolex Lady-Datejust 28 ref. 279138RBRCDJ for discerning buyers across the United States. Whether you are adding to a curated collection or purchasing your first investment-grade Rolex, our team is ready to guide you through the process with transparency and expertise. Contact us today to inquire about this reference, confirm current availability, or explore comparable Lady-Datejust options — and discover why collectors trust Bizak & Co. to find the right watch at the right price.