Rolex Lady-Datejust 28 28 mm 279173SRJ Steel/Yellow Gold Silver Rolex Lady-Datejust 28 28 mm 279173SRJ Steel/Yellow…

The Rolex Lady-Datejust is one of the most enduring icons in watchmaking history, and the modern 28mm generation—introduced to bring the case to its current, perfectly proportioned diameter—carries that legacy into the contemporary era with grace. Reference 279173SRJ represents the two-tone expression of this lineage, pairing Oystersteel with warm 18k yellow gold in a combination that has defined Rolex's aesthetic since the mid-twentieth century. Whether you are buying a Rolex Lady-Datejust 28 for the first time or adding to a collection, the 279173SRJ is a reference that needs no introduction among connoisseurs.

The 28mm Oyster case is a study in refined proportion, sized to sit elegantly on a wide range of wrist sizes without sacrificing the commanding presence the Datejust is known for. Oystersteel—Rolex's proprietary 904L stainless steel—delivers exceptional corrosion resistance and a mirror-bright polish that holds its finish under daily wear, while the 18k yellow gold elements on the bezel and bracelet centre links introduce genuine precious-metal warmth. The result is a watch that reads as luxurious from across the room and rewards close inspection.

The silver dial of reference 279173SRJ is appointed with Roman numerals, a choice that lends the watch an unmistakably classical character. Roman indices have appeared on Datejust dials for decades and remain one of the most sought-after configurations among collectors who appreciate a dress-watch sensibility. The sunburst or satin silver finish—characteristic of this dial family—catches light differently at every angle, ensuring the dial never looks static on the wrist.

The fluted bezel, rendered in 18k yellow gold, is one of the most recognisable design elements in the entire Rolex catalogue. Originally conceived as a way to screw the bezel onto the case and ensure water-tightness, the fluted motif evolved into a pure style statement synonymous with the Datejust. Paired with the five-piece-link Jubilee bracelet—itself introduced alongside the original Datejust in 1945—the 279173SRJ wears its heritage with confidence. The Jubilee bracelet's alternating polished and satin links echo the two-tone metal palette of the case, tying the composition together seamlessly.

An automatic movement powers the Lady-Datejust 28, and Rolex's commitment to precision and reliability across its entire calibre family is well established. The watch also carries a 100-meter (330 ft) water resistance rating, a practical advantage that makes this a genuine everyday companion rather than a fragile dress piece kept only for occasions. From the boardroom to a weekend brunch, the 279173SRJ transitions effortlessly.

At Bizak & Co., we specialise in sourcing and presenting pre-owned and grey-market luxury timepieces with the care and expertise the watches deserve. The Lady-Datejust 28 ref. 279173SRJ for sale here represents an outstanding opportunity to acquire one of Rolex's most beloved references in its most classic two-tone configuration. Browse our listing, reach out to our team with any questions, or buy online with confidence—Bizak & Co. is your trusted source for the Rolex Lady-Datejust 28.