Rolex Lady-Datejust 28 28 mm 279138RBRSDP Yellow Gold/Diamonds Silver

The Rolex Lady-Datejust 28 reference 279138RBRSDP stands as one of the most coveted expressions of the world's most recognized luxury watch line. Introduced as an evolution of the original Lady-Datejust, the 28mm case size was refined to deliver a modern, balanced proportion on the wrist without sacrificing the visual impact that defines the Datejust family. This particular reference is crafted entirely in 18k yellow gold and adorned with diamonds at the bezel, making it as much a jewel as it is a precision timepiece.

The design of the 279138RBRSDP is a study in harmonious luxury. The diamond-set bezel frames a silver dial that catches and reflects light with extraordinary depth, and the factory diamond-set configuration elevates this reference above the standard Lady-Datejust lineup. The President bracelet — an exclusively Rolex creation, originally debuted on the Day-Date in 1956 — completes the look with its three-piece semi-circular links, long associated with heads of state, royalty, and icons of culture worldwide.

Powering the Lady-Datejust 28 is a Rolex-certified automatic movement, the product of the brand's in-house manufacture in Geneva. Rolex movements are renowned for their precision, durability, and chronometric performance, each movement certified as a Superlative Chronometer and regulated to strict accuracy standards before leaving the manufacture. The movement drives a clean instantaneous date change visible through the iconic Cyclops lens magnifier set at 3 o'clock on the sapphire crystal.

On the wrist, the 279138RBRSDP makes an unmistakable statement. The 28mm case diameter is ideally proportioned for smaller wrists yet commands attention through its luminous diamond bezel and gleaming 18k yellow gold case and bracelet. The combination of warm gold tones with the cool sparkle of the diamond bezel and silver dial creates a timeless contrast that reads effortlessly from boardroom to black-tie occasion. Water resistant to 100 meters, it is also built to accompany an active, modern lifestyle.

Buying a Rolex Lady-Datejust 28 reference 279138RBRSDP from Bizak & Co. means acquiring a piece from a dealer whose expertise and commitment to quality are central to every transaction. Bizak & Co. is not an authorized Rolex dealer, but our team curates each timepiece with care, providing buyers with transparent descriptions and dedicated service. Whether you are adding to an established collection or purchasing your first significant luxury watch, this reference represents extraordinary value in diamonds, gold, and horological heritage.

If you are ready to buy the Rolex Lady-Datejust 28 279138RBRSDP online or would like additional details on condition, provenance, or pricing, the team at Bizak & Co. at bizakandco.com is available to assist. Reach out directly to discuss this reference — opportunities to acquire such a brilliantly appointed Lady-Datejust at this level are not to be missed.