Rolex Lady-Datejust 28 28 mm 279135RBRCDJ Rose Gold/Diamonds Chocolate

The Rolex Lady-Datejust is one of the most storied women's luxury watches ever made, tracing its roots to 1957 when Rolex introduced a scaled, elegantly proportioned version of the iconic Datejust for women. Over the decades it has evolved alongside advances in Rolex's case, movement, and gemstone-setting capabilities, culminating in the current 28mm generation—sized for a refined wrist presence without sacrificing legibility or horological substance. Reference 279135RBRCDJ represents the top of that range, combining precious materials and diamond craftsmanship in every major component.

The case measures a classic 28mm in diameter and is crafted entirely in Rolex's proprietary 18k Everose gold, a rose-gold alloy the brand developed in-house to resist fading and maintain its warm blush hue across decades of wear. The Oyster case architecture ensures a robust, hermetically sealed environment for the movement, with the characteristic fluted crown and screwed-down caseback that are hallmarks of Rolex engineering. The result is a watch that is as technically serious as it is visually luxurious.

The dial is where this reference truly distinguishes itself. The deep chocolate hue provides a dramatic, jewel-like backdrop that contrasts beautifully with the warm rose-gold tones of the case and bracelet. Diamond hour markers—set with Rolex's exacting gem-setting standards—punctuate the dial with brilliance, while the signature Cyclops lens over the date aperture at 3 o'clock provides the instant readability that defines the Datejust line. The overall effect is one of restrained opulence: dazzling without being loud.

The bezel is set with a continuous row of brilliant-cut diamonds, a detail that elevates the 279135RBRCDJ from dress watch to fine jewelry on the wrist. Rolex's in-house gem-setting atelier selects and sets each stone to meet the brand's stringent standards for cut, color, and uniformity, ensuring that no two adjacent diamonds clash and that the overall sparkle reads as a seamless arc of light around the dial. Paired with the five-link Jubilee bracelet—also in Everose gold—the watch moves fluidly and drapes elegantly, a testament to Rolex's bracelet-engineering expertise. The Jubilee bracelet was originally designed for the first Datejust in 1945 and remains intimately associated with the model to this day.

Powering the watch is a certified Swiss automatic movement, delivering the self-winding convenience and precision that modern wear demands. The movement is protected within the Oyster case to a water resistance of 100 meters (330 feet), a specification that speaks to Rolex's insistence that even its most jeweled, dress-oriented references be genuinely functional timepieces rather than mere adornments. This is a watch you can wear to the pool, the boardroom, or the black-tie gala without compromise.

At Bizak & Co., we source exceptional timepieces for discerning collectors and we understand that acquiring a reference like the 279135RBRCDJ is both a personal and an investment decision. The Lady-Datejust in precious metal with diamond appointments has consistently held strong value on the secondary market, and this chocolate-dial configuration is among the most sought-after color expressions in the current generation. We invite you to contact us directly at bizakandco.com to discuss availability, condition details, and how we can make this remarkable Rolex Lady-Datejust 28 yours.