Rolex Datejust 31 Gold — Fluted Bezel Rose Roman Dial | Ref. 278275

Reference 278275 places the Datejust 31 in a configuration defined by warmth and femininity: an 18ct yellow gold case paired with a fluted bezel and a rose-toned dial carrying Roman numeral hour markers. The 31 mm case occupies the intermediate position in Rolex's Datejust sizing — larger than the 28 mm Lady-Datejust but more compact than the 36 mm models, offering a versatile wrist presence that suits a broad range of wearers.

Calibre 2236 serves as the technical core of this reference. Developed specifically for Rolex's smaller-diameter dress watches, the 2236 incorporates the Syloxi silicon hairspring — a proprietary component that offers superior resistance to magnetic fields and temperature variation compared to traditional alloy hairsprings. The movement achieves COSC chronometer certification and provides a power reserve of approximately 55 hours. The yellow gold fluted bezel — one of the most enduring design elements in Rolex's history — catches light with characteristic brilliance and contributes materially to the visual architecture of the dial side.

The rose Roman numeral dial gives this 278275 a distinctly classical personality, evoking earlier Datejust executions while remaining entirely contemporary in its movement specification. This combination targets collectors who find white, black, or diamond-heavy dials too stark or extravagant for daily rotation — the rose-and-gold palette is quietly sophisticated and highly versatile across dress codes. Yellow gold Datejust 31 references in this dial configuration maintain strong demand in both the primary and pre-owned markets, supported by the enduring desirability of the Datejust nameplate.