Rolex Lady-Datejust 28 Yellow Rolesor — Mint Green Diamond Dial | Ref. 279163

Reference 279163 is part of the 279xxx Lady-Datejust generation introduced in 2017, representing Rolex's redefinition of its 28 mm women's watch. The mint green diamond-set dial in Yellow Rolesor is among the more distinctive colour configurations in the current Lady-Datejust catalogue — a choice that signals confidence and modernity, diverging from the traditional white or silver dials that dominate the segment.

Calibre 2236, Rolex's dedicated ladies' movement introduced alongside the 279xxx series, powers this reference. The movement features a Syloxi silicon hairspring, offering superior resistance to magnetic fields and temperature variation over its predecessor. The 28 mm Oyster case is built from 904L stainless steel with 18 ct yellow gold applied to the bezel and Jubilee bracelet centre links, forming the characteristic Yellow Rolesor two-tone combination. The diamond-set dial uses stones selected and set in-house, their sparkle accentuated by the pale mint background.

For collectors, the 279163 in mint green represents a relatively uncommon dial variant that has become increasingly sought after as colour-dial Rolex watches across all segments have appreciated. The 28 mm size fits a specific segment of wearers who find the 31 mm Datejust slightly oversized, and the Calibre 2236 upgrade gives the current generation a meaningful technical advantage over earlier Lady-Datejust references. This is a refined, considered acquisition for those seeking both rarity and wearability.