Rolex Lady-Datejust 31 31 mm 278341RBRRRDVIJ Steel/Rose Gold/Diamonds Slate

The Rolex Lady-Datejust 31 is one of the most enduring icons in fine watchmaking, tracing its lineage back to 1957 when Rolex introduced a scaled, feminine interpretation of the original Datejust — itself the world's first self-winding wristwatch to display the date in a window at 3 o'clock. Over decades the Lady-Datejust has evolved through successive generations of materials, dials, and bracelet options while retaining the instantly recognizable fluted or domed bezel profile and the signature date aperture that defines the family. Today the 31 mm case size occupies the sweet spot between the original 26 mm Lady-Datejust and the full-size 36 mm Datejust, delivering a wrist presence that reads as genuinely contemporary without sacrificing the model's classic proportions.

Reference 278341RBRRRDVIJ is a statement in contrasts and harmony. The case and bracelet combine the cool, corrosion-resistant strength of Oystersteel — Rolex's proprietary 904L stainless steel alloy — with the warm blush of 18k Everose Gold, Rolex's exclusive rose-gold alloy formulated for lasting color stability. The domed bezel is set in Everose Gold and paved with brilliant-cut diamonds, framing the dial in a continuous arc of light. The result is a watch that reads as both jewellery and precision instrument.

At the heart of the design is the slate Roman dial, a sophisticated choice that moves away from the more common white or silver options and gives the watch a deeper, more directional character. Roman numerals rendered on a slate ground create a graphic tension — dark ground, bright indices — that photographs beautifully and reads with effortless legibility on the wrist. Slate has become one of the most sought-after dial colorways in the contemporary Lady-Datejust lineup, appreciated by collectors for its versatility across formal and casual contexts alike.

The watch is powered by an automatic movement and carries a water resistance rating of 100 metres, underscoring that the Lady-Datejust 31 is not merely a dress watch but a fully functional Oyster-cased timepiece capable of accompanying its owner through daily life. The Jubilee bracelet — a five-piece link design patented by Rolex in 1945 and originally created for the inaugural Datejust — completes the reference with a refined, flowing drape on the wrist that pairs elegantly with both the steel and rose-gold elements of the case.

For buyers searching for a Rolex Lady-Datejust 31 for sale, reference 278341RBRRRDVIJ represents a compelling combination of horological heritage, precious materials, and wearable scale. Its diamond bezel and two-tone construction give it broad appeal whether gifted or self-purchased, and the slate Roman dial ensures it stands apart from more common configurations. This reference consistently attracts strong collector interest, and pieces in desirable dial and bezel combinations like this one tend to move quickly on the secondary market.

Bizak and Co. is a trusted luxury watch dealer offering authenticated pre-owned and new timepieces to discerning buyers across the United States. When you buy online or inquire about this Rolex Lady-Datejust 31 ref. 278341RBRRRDVIJ through bizakandco.com, you benefit from the expertise of a specialist team dedicated to transparency, accuracy, and client satisfaction. Please note that Bizak and Co. is not an authorized Rolex dealer. Reach out today to confirm availability, discuss condition details, or request additional photographs of this exceptional Lady-Datejust 31.