Rolex Lady-Datejust 31 31 mm 278285RBRARDVIP Rose Gold/Diamonds Aubergine

The Rolex Lady-Datejust has long served as the definitive expression of feminine luxury watchmaking, and the 31 mm case size introduced with the 278xxx reference family elevated that legacy by offering a slightly more contemporary and wrist-filling silhouette without sacrificing the model's inherently refined character. Since its debut the Lady-Datejust has graced the wrists of icons across fashion, culture, and business, cementing its status as the gold standard of dress watches for women.

Reference 278285RBR is among the most lavish configurations Rolex offers in the current Lady-Datejust 31 lineup. The case, lugs, and President bracelet are all crafted in 18k Everose gold—Rolex's proprietary rose gold alloy formulated for exceptional resistance to fading—giving the watch a warm, blush radiance that photographs as beautifully as it wears. The three-link President bracelet, exclusive to Lady-Datejust and Day-Date models, adds a sense of architectural elegance and ensures a supremely comfortable, rattle-free fit on the wrist.

The dial color designated aubergine is one of the most captivating in the Rolex palette—a deep purple-brown reminiscent of polished semi-precious stone that shifts subtly between violet and burgundy depending on the light. It is set with diamonds, adding further luminosity and texture to an already striking surface. Framing the dial is a diamond-set bezel, with individually selected brilliant-cut stones set in precious metal, creating an unbroken circuit of sparkle around the watch face. Together, these elements produce a harmonious yet bold aesthetic that transitions effortlessly from business attire to black-tie occasions.

Powering the 278285RBR is a Rolex-certified automatic movement, reflecting the manufacture's commitment to in-house mechanical excellence. Rolex movements fitted to the Lady-Datejust undergo the brand's rigorous Superlative Chronometer certification, ensuring precision and reliability that meets the highest industry standards. The self-winding mechanism means the watch winds itself through the natural motion of the wrist, requiring no battery and rewarding daily wear with decades of dependable timekeeping.

On the wrist, the 31 mm case strikes a balance that appeals to a wide range of wearers—substantial enough to command attention and display the gorgeous dial, yet compact enough to feel effortlessly elegant rather than sporty. The polished and fluted surfaces of the Everose gold case catch the light at every angle, while the President bracelet hugs the wrist with a tailored precision that feels custom-made. Whether worn as a statement piece or a daily companion, the 278285RBR makes an unmistakable impression.

Bizak & Co. is your trusted source to buy the Rolex Lady-Datejust 31 reference 278285RBR online. Our team of knowledgeable watch specialists is ready to answer every question, discuss provenance, and guide you through the acquisition process with complete transparency. Reach out to Bizak & Co. today and make this extraordinary rose gold and aubergine Lady-Datejust yours.