Rolex Lady-Datejust 28 28 mm 279178MGDJ Yellow Gold Green

The Rolex Lady-Datejust is one of the most enduring icons in watchmaking history, having defined the standard for the elegant dress watch since its introduction. As the refined successor to the original Datejust — itself the world's first self-winding waterproof chronometer wristwatch with an automatically changing date — the Lady-Datejust carries forward decades of horological prestige in a proportionally perfect 28mm case tailored for the modern woman's wrist. Reference 279178MGDJ represents this lineage at its most glamorous, rendered entirely in 18k yellow gold.

At 28mm in diameter, the case of the 279178MGDJ is crafted entirely in 18k yellow gold, conferring a warm, unmistakable luster that catches the light from every angle. The yellow gold fluted bezel — one of Rolex's most recognizable design signatures — frames the dial with an almost architectural precision, its serrated edges a nod to the original Datejust aesthetic introduced in 1945. The five-link Jubilee bracelet, also in yellow gold, drapes the wrist with supple elegance and was specifically designed by Rolex to complement the Datejust family.

The dial of this reference is where the watch truly captivates: a mint green backdrop — cool, fresh, and contemporary — is set against the warmth of the yellow gold case and bezel, creating a striking chromatic contrast that is wholly modern yet timelessly Rolex. Diamond hour markers punctuate the dial with quiet brilliance, elevating the piece from a precision instrument into a wearable jewel. The combination of mint green and yellow gold is among the most coveted dial configurations in the current Lady-Datejust lineup.

Inside beats Rolex's self-winding automatic movement, a caliber engineered to Rolex's Superlative Chronometer standards, ensuring accuracy, reliability, and longevity befitting a watch of this caliber and price point. The case is water-resistant to 100 meters (330 feet), meaning the Lady-Datejust 28 transitions effortlessly from boardroom to poolside without compromise. Oyster-case construction with a screw-down crown locks out moisture and dust with the thoroughness Rolex has perfected over generations.

For collectors and first-time buyers alike, the Rolex Lady-Datejust 28 in reference 279178MGDJ represents an exceptional intersection of investment-grade precious metal, horological credibility, and wearable artistry. Yellow gold Rolex Datejust references with diamond dials consistently hold strong value in the secondary market, and the mint green dial color has attracted significant attention from style-conscious buyers seeking something beyond the conventional white or silver. Whether you are adding a cornerstone piece to a growing collection or selecting your first luxury timepiece, this reference delivers on every dimension.

At Bizak & Co., we specialize in sourcing and presenting pre-owned and new luxury timepieces with the diligence and expertise our clients deserve. Browse the Rolex Lady-Datejust 28 279178MGDJ for sale on bizakandco.com, or reach out directly to our team to ask questions, request additional photographs, or discuss purchase options. We are not an authorized Rolex dealer, but our commitment to authenticity, transparency, and customer service is absolute — we invite you to experience the Bizak & Co. difference.