Rolex Datejust 31 White Rolesor — Pink Roman Dial, 46-Diamond Bezel | Ref. 178384

Reference 178384 in White Rolesor with a 46-diamond bezel and pink Roman dial represents a specification that has proven particularly durable in the secondary market — the cool silver-white of the Oystersteel and white gold pairing providing an ideal foil for the warm blush of the pink Roman dial. White Rolesor combines Oystersteel with 18 ct white gold on the bezel, crown, and bracelet accents, creating a seamless white-metal aesthetic that approaches the appearance of an all-white-gold watch while retaining the structural robustness of steel at a lower cost of entry.

Calibre 2236 — the dedicated 31 mm ladies' automatic movement introduced with the Syloxi silicon hairspring — provides 55 hours of power reserve with robust resistance to magnetism and temperature extremes. The 46-diamond bezel is pavé-set in white gold with individually graded brilliant-cut stones, a notably generous stone count that wraps the bezel almost entirely in diamond surface area. The pink Roman dial offers warm contrast to the white metal surround; Roman indices in white gold maintain legibility without interrupting the pastel softness of the base colour. The Oyster bracelet on this reference — more architecturally substantial than the Jubilee — gives the watch a sportier character despite its dressy dial.

178384 in the pink Roman configuration attracts collectors who prioritise a complete, cohesive specification — diamond bezel, coloured dial, and coherent metal theme — without committing to an all-gold piece. The Oyster bracelet variant is comparatively less common than the Jubilee equivalent, which distinguishes it mildly within the reference family. Well-preserved examples with box and papers consistently achieve strong secondary-market results.