Rolex Lady-Datejust 28 28 mm 279135-SUNDDR9J Rose Gold/Diamonds Sundust Rolex Lady-Datejust 28 28 mm 279135-SUNDDR9J Rose…

The Rolex Lady-Datejust 28 is one of the most enduring expressions of Swiss watchmaking elegance. Introduced as the world's first self-winding waterproof wristwatch with a date display, the Datejust lineage stretches back to 1945, and the Lady-Datejust has carried that legacy forward for generations of discerning women. Reference 279135-SUNDDR9J represents the modern 28 mm interpretation — refined in proportion, lavish in detail, and unmistakably Rolex.

The 28 mm case of the 279135-SUNDDR9J is crafted entirely in 18k Everose gold, Rolex's proprietary rose-gold alloy formulated for lasting color stability. The diamond-set bezel frames the case with a continuous band of brilliant-cut stones that catch light from every angle, elevating the watch from a precision timepiece into a piece of fine jewelry. At 28 mm, the case sits with quiet confidence on the wrist — present without overpowering.

The sundust dial is among the most evocative in the current Lady-Datejust collection. Its warm, golden-sand shimmer complements the rose gold case in a way that feels cohesive and intentional rather than merely decorative. Diamond Roman numerals mark the 9 o'clock position, adding a subtle asymmetric sparkle that rewards close inspection. The date aperture at 3 o'clock — an inimitable Rolex signature — is framed by a cyclops lens on the sapphire crystal for effortless legibility.

Powering the Lady-Datejust 28 is a Rolex-certified automatic movement, a self-winding mechanical caliber that meets the Superlative Chronometer standard — Rolex's own benchmark that demands accuracy to within plus or minus two seconds per day after casing, exceeding official COSC specifications. The movement winds itself through the natural motion of the wearer's wrist, requiring no manual intervention for everyday timekeeping.

The Jubilee bracelet is as integral to the Lady-Datejust identity as the fluted bezel and the date window. Designed by Rolex specifically for the original Datejust in 1945, its five-piece center-link construction drapes with a supple, almost fabric-like quality that flatters the wrist. In 18k Everose gold it adds luxurious heft and warmth, finishing the watch as a unified, coherent object of desire.

At Bizak & Co., we curate luxury timepieces with the same care and knowledge that serious collectors bring to their acquisitions. The Rolex Lady-Datejust 28 ref. 279135-SUNDDR9J — with its rose gold case, sundust diamond-Roman dial, diamond bezel, and Jubilee bracelet — is a rare combination for buyers who want the full expression of what this reference can be. Browse our collection at bizakandco.com or reach out directly; our team is ready to answer every question and guide you through a confident purchase.