Rolex Lady-Datejust 28 28 mm 279383RBRSDIXJ Steel/Yellow Gold/Diamonds Silver

The Rolex Lady-Datejust is one of the most enduring icons in watchmaking history, having defined what a women's luxury dress watch could be since the Datejust family was first introduced in the mid-twentieth century. Over decades it has evolved in case size, materials, and decoration, arriving at the modern 28mm platform that strikes an ideal balance between delicate proportion and legibility. Reference 279383RBRSDIXJ sits at the pinnacle of this lineage, combining every element that collectors and connoisseurs associate with the Lady-Datejust name.

At 28mm, the case of reference 279383RBRSDIXJ is sized precisely for a refined wrist presence—large enough to read with ease, intimate enough to wear effortlessly under a cuff or alongside bracelets. The case itself is rendered in Rolex's proprietary Oystersteel, a 904L stainless steel alloy celebrated for its exceptional corrosion resistance and ability to take and hold a mirror polish far superior to conventional steel. Integrated with 18k yellow gold on the crown, mid-links, and structural elements, this two-tone "Rolesor" execution has been a Rolex signature for generations and gives the watch an unmistakable warmth.

The diamond-set bezel is the visual centerpiece of this reference. Each diamond is hand-selected by Rolex gemologists to meet strict standards of cut, color, and clarity before being set by skilled craftspeople, ensuring that the ring of brilliance surrounding the dial is perfectly matched and secure. Beneath it, the silver dial reflects light with a clean, classic finish that allows the hour markers and hands—themselves elements of refined Rolex design—to stand out with exceptional legibility. The overall effect is simultaneously festive and timeless.

Powering the watch is a Rolex automatic movement, offering the self-winding convenience and long-term reliability that have made Rolex calibers a benchmark in the industry. The movement is housed within the Oyster case, which carries a water resistance rating of 100 meters (330 feet), underscoring that this is not merely a display piece—it is a fully capable instrument watch dressed in extraordinary luxury. The Jubilee bracelet, introduced by Rolex alongside the Datejust, completes the package: its five-piece link construction drapes elegantly on the wrist and is one of the most copied yet never truly replicated bracelet designs in the history of watchmaking.

Buying a brand-new Rolex Lady-Datejust 28 reference 279383RBRSDIXJ from Bizak & Co. means acquiring a certified authentic timepiece that has been carefully sourced and verified. At Bizak & Co. we are passionate about connecting discerning buyers with exactly the right watch, and we welcome any questions about this reference or any other in our inventory. Reach out to our team today and let us help you secure this extraordinary Lady-Datejust 28 for sale at bizakandco.com.