Rolex Lady-Datejust 28 28 mm 279384RBRGSJ Steel/White Gold/Diamonds Grey

The Rolex Lady-Datejust is one of the most iconic timepieces in watchmaking history, having established the template for the elegant dress watch when it debuted as the world's first self-winding waterproof wristwatch with an automatically changing date. The Datejust line has graced the wrists of world leaders, artists, and tastemakers for decades, and the Lady-Datejust 28 carries that storied legacy forward in a refined 28mm case perfectly proportioned for smaller wrists. Reference 279384RBRGSJ represents this tradition at its most luxurious.

The case of the 279384RBRGSJ measures 28mm in diameter and is constructed from a combination of Oystersteel — Rolex's proprietary 904L stainless steel prized for its exceptional corrosion resistance and brilliant polish — and 18k white gold, a pairing that instantly elevates the watch's visual presence on the wrist. The Oyster case architecture is renowned for its robustness and water resistance, making this a watch that is as capable as it is beautiful. The integrated Jubilee bracelet, a five-piece link design first introduced by Rolex in 1945 alongside the original Datejust, completes the silhouette with fluid elegance.

At the heart of this reference's visual drama is the diamond-set bezel, which frames the dial in a continuous circuit of brilliant-cut diamonds. This gem-setting transforms the watch from a sophisticated timepiece into a genuine jewel, catching light from every angle and lending the Lady-Datejust 28 an unmistakable presence. The dark grey index dial provides a deeply contemporary and versatile backdrop, offering a cooler, more modern sensibility than a traditional silver or white dial while remaining impeccably legible.

Powering the watch is Rolex's automatic movement, the hallmark of the Datejust family since the model's inception. Rolex automatic calibers are celebrated for their precision, reliability, and COSC-certified or better chronometric performance, ensuring the wearer benefits from timekeeping accuracy commensurate with Rolex's legendary standards. The self-winding rotor means the movement winds continuously through the natural motion of the wrist, requiring no manual winding under everyday conditions.

On the wrist, the Lady-Datejust 28 ref. 279384RBRGSJ strikes a balance that few watches achieve: genuinely luxurious and diamond-adorned, yet proportioned and designed for daily wear. The grey dial pairs beautifully with both warm and cool metal tones in a wardrobe, and the Jubilee bracelet drapes with a comfort that has made it a perennial favorite among Rolex collectors. Whether worn as a standalone statement piece or stacked with fine jewelry, this reference commands attention without sacrificing wearability.

At Bizak & Co., we specialize in sourcing and presenting pre-owned and gray-market luxury watches of the highest caliber, and the Lady-Datejust 28 279384RBRGSJ is a prime example of the value we offer our clients. Purchasing this reference through Bizak & Co. gives you access to a knowledgeable team committed to transparency, accuracy, and exceptional service. Please note that Bizak & Co. is not an authorized Rolex dealer. We invite you to contact us directly with any questions, request additional photographs, or proceed with your purchase with full confidence.