Timeless Design The Lady-Datejust carries the legacy of the original Datejust in a refined and elegant form. Introduced in 1957, it was the first womens chronometer wristwatch with a date window, combining classic aesthetics with technical performance. Its graceful proportions and enduring design make it a symbol of feminine sophistication. Compact and Precise This reference 279135RBR features a 28mm case in 18ct Everose gold with a gem-set bezel and a rose dial. Powered by the calibre 2236 automatic movement, it offers approximately 55 hours of power reserve. The President bracelet is fitted with a concealed Crownclasp for seamless elegance. This 2022 model is part of the Rolex Certified Pre-Owned collection and is accompanied by official documentation and a two-year international guarantee.