Rolex Datejust 31 White Rolesor — Pink Roman Dial | Ref. 278344RBR

Reference 278344RBR represents the Datejust 31 in White Rolesor — pairing Oystersteel with 18 ct white gold — finished with a domed bezel set with 24 diamonds and a pink dial reading Roman numerals. The pink Roman configuration is among the more romantically inclined dial options in the 31 mm Datejust range, with the soft rose tone of the dial playing against the cool white of the Rolesor case for a delicate but purposeful contrast. The diamond-set bezel elevates the piece beyond the standard domed configuration without crossing into full high-jewellery territory.

Calibre 2236 powers this reference — Rolex's dedicated manufacture movement for the 31 mm format, incorporating the silicon Syloxi hairspring for superior antimagnetic performance and thermal stability. Power reserve stands at 55 hours, and the movement is visible through no display caseback in keeping with Rolex's traditional closed-back philosophy. The Oyster bracelet in steel and white gold provides a sportier wrist presence than the Jubilee alternative, contributing to the watch's versatility across different dress codes.

Released in 2020, ref. 278344RBR is a current-generation piece with the full benefits of the 278xxx platform's technical refinements. Pink-dial variants in the Datejust 31 are consistently popular and tend to retain value well in the secondary market. This reference suits collectors who want genuine horological substance — a manufacture movement with modern engineering — dressed in a configuration that makes no concessions to understatement.