Rolex Lady-Datejust 28 28 mm 279173CDRXIO Steel/Yellow Gold Champagne

The Rolex Lady-Datejust is arguably the most iconic ladies' dress watch in horological history, having debuted in 1957 as the first self-winding waterproof wristwatch sized specifically for women. Over seven decades the model has retained its essential proportions and signature date window at 3 o'clock while evolving in materials, dials, and bracelet options to stay at the forefront of luxury watchmaking. Reference 279173CDRXIO represents the current generation of this storied lineage, offered in the refined 28mm case size that defines the Lady-Datejust family today.

The case of the 279173CDRXIO is crafted in Rolex's proprietary Oystersteel—a 904L stainless steel alloy prized for its exceptional corrosion resistance and brilliant polish—complemented by accents of warm 18k yellow gold. The 28mm Oyster case is robustly sealed and water-resistant to 100 meters (330 feet), reflecting Rolex's commitment to building instruments that endure real-world conditions without sacrificing elegance. The screw-down Triplock crown and solid-link Oyster bracelet with folding Crownclasp contribute to both security and daily wearability.

The champagne dial of this reference is a study in understated luxury. Warm golden tones catch the light beautifully, while the diamond-set IX marker at the nine o'clock position adds a touch of brilliance without overwhelming the dial's classic readability. Applied hour markers and slender hands ensure legibility, and the magnifying Cyclops lens over the date window—a Rolex hallmark since 1953—makes reading the date effortless at a glance.

Power comes from a Rolex automatic movement housed within the Oyster case, delivering the reliable, self-winding performance for which the brand is universally celebrated. The movement is regulated and tested to Rolex's exacting in-house standards, ensuring chronometric precision day after day. The sealed Oyster case protects the calibre from dust, moisture, and the minor shocks of everyday life, extending service intervals and long-term reliability.

On the wrist, the 28mm case strikes an ideal balance for a wide range of wrist sizes, sitting flush and elegantly without overwhelming the hand. The two-tone yellow gold and steel palette gives the Lady-Datejust 279173CDRXIO extraordinary versatility—equally at home paired with casual attire as with formal evening wear. The yellow gold fluted bezel, a design motif dating to the earliest Datejust references, frames the dial with classic architectural presence.

At Bizak & Co., we specialize in sourcing and presenting pre-owned and new luxury timepieces with transparency and expertise. Purchasing the Rolex Lady-Datejust 28 ref. 279173CDRXIO from Bizak & Co. means working with knowledgeable professionals who stand behind every watch they sell. Browse our current inventory at bizakandco.com or reach out directly—our team is ready to answer your questions and help you acquire this exceptional timepiece with confidence. Please note that Bizak & Co. is not an authorized Rolex dealer.