Rolex Lady-Datejust 31 31 mm 278381RBRSVFLOMDO Steel/Rose Gold/Diamonds Silver Rolex Lady-Datejust 31 31 mm 278381RBRSVFLOMDO Steel/Rose…

The Rolex Lady-Datejust 31 is one of the most iconic mid-size dress watches ever produced, and reference 278381RBRSVFLOMDO represents the pinnacle of that lineage. Introduced as part of Rolex's ongoing evolution of the Datejust family, the 31mm case size sits between the classic 28mm Lady-Datejust and the full 36mm Datejust, offering a versatile proportion that flatters a wide range of wrists. The Datejust itself has been in continuous production since 1945, making it the first self-winding waterproof wristwatch to display the date on the dial — a milestone that cemented Rolex's reputation for innovation.

The case of this reference is constructed in a refined combination of Oystersteel — Rolex's proprietary 904L stainless steel alloy prized for its exceptional corrosion resistance and mirror-like polish — and 18k Everose gold, Rolex's exclusive rose gold alloy formulated to resist fading over time. This two-tone Rolesor construction gives the watch a warm, luxurious appearance while retaining the durability expected of a true Rolex timepiece. The Oyster case is water resistant to 100 meters (330 feet), underscoring its real-world wearability beneath its dressy exterior.

The silver floral motif diamond dial of the 278381RBRSVFLOMDO is nothing short of breathtaking. The intricate floral pattern is set directly into the dial surface, and carefully selected diamonds are integrated to catch light from every angle. This level of dial craftsmanship is executed entirely in-house at Rolex, where each diamond is hand-selected for cut, clarity, color, and carat weight before being individually set by master craftspeople. The result is a dial that functions as wearable art, making this reference immediately recognizable on the wrist.

Framing that extraordinary dial is a bezel set fully with diamonds, adding another layer of brilliance and luxury to the overall composition. The Oyster bracelet — one of the most robust and recognizable three-piece link bracelets in watchmaking history — completes the package, providing a secure and comfortable fit while harmonizing with the steel and Everose gold tones of the case. The Oysterclasp ensures the bracelet is easy to open and close, and the fine adjustment system allows for a precise and comfortable fit throughout the day.

At the heart of the Lady-Datejust 31 278381RBRSVFLOMDO is a Swiss automatic movement, a testament to Rolex's commitment to mechanical excellence. Rolex manufactures its movements entirely in-house, and the Lady-Datejust benefits from generations of refinement in both reliability and precision, certified as a Superlative Chronometer to ensure accuracy within strict tolerances. Whether worn daily or reserved for special occasions, this movement delivers the dependability that has made Rolex the world's most trusted watch brand.

Bizak & Co. is proud to offer the Rolex Lady-Datejust 31 ref. 278381RBRSVFLOMDO for sale online at bizakandco.com. As an independent luxury watch dealer, Bizak & Co. provides access to some of the most coveted Rolex references on the market, allowing discerning buyers to acquire exceptional timepieces with confidence. Contact our knowledgeable team today to inquire about this reference, ask about condition details, or to begin the purchase process — we are here to guide you every step of the way.