Rolex Datejust 28 Yellow Rolesor — Diamond Bezel Mint Green Diamond Dial | Ref. 279383RBR

Vivid in personality and meticulous in manufacture, reference 279383RBR presents the Lady-Datejust 28 in Yellow Rolesor — a combination of 18 ct yellow gold and Oystersteel — set with a factory diamond bezel and a mint green dial fully pavé-set with diamonds replacing the traditional hour markers. The mint green colour is among the more expressive dial options in the Lady-Datejust range, balancing feminine jewellery character with the architectural clarity of the Datejust's symmetric dial layout. Yellow Rolesor's warm golden accents on the bezel, crown, and Jubilee bracelet's outer links complement the dial's green hue in a palette both contemporary and timeless.

Movement duties are handled by Calibre 2236, Rolex's dedicated manufacture calibre for its ladies' line. The 2236's defining technical feature is the Syloxi hairspring — a silicon-based oscillator produced entirely within Rolex's own micro-mechanical fabrication facilities — which endows the movement with exceptional resistance to temperature fluctuations and magnetic fields without the use of anti-magnetic shielding. Certified as a Superlative Chronometer to ±2 seconds per day, the 2236 offers a 55-hour power reserve. The Jubilee bracelet, with five-piece links in Yellow Rolesor and a Foldover Crown Clasp, drapes elegantly and provides a secure, comfortable fit.

For the collector navigating the Lady-Datejust 28 landscape, the 279383RBR stands apart through the rarity of the mint green diamond dial — a configuration with strong crossover appeal between the fine jewellery and horology markets. Compared to the chocolate diamond dial of the Everose Rolesor 279381RBR, the mint green offers greater visual contrast and a lighter, more spring-like presence. The diamond-set dial elevates resale potential; full-diamond dials on factory references consistently outperform solid colour equivalents at auction due to their greater specification intensity and aesthetic singularity.