Rolex Datejust 31 Everose Rolesor — 24 Diamond Bezel Dark Mother-Of-Pearl Diamond Dial | Ref. 178341

Reference 178341 represents the Datejust 31 at its most opulently adorned: an Everose Rolesor case — 904L steel monobloc middle, steel case back, and 18ct Everose gold crown and bezel — carrying a domed bezel set with 24 individually secured diamonds, each selected for colour and clarity consistency to produce the uniform brilliance that Rolex gem-setting standards demand. The dark mother-of-pearl dial beneath amplifies the surrounding diamond light: the natural iridescence of its laminar aragonite structure shifts from deep grey-green to anthracite to near-black depending on the angle and quality of incident illumination.

Diamond hour markers punctuate the dial's natural spectacle with the same disciplined gem-setting precision applied to the bezel, each stone individually set and secured. Powering the watch is the Calibre 2235 — the pre-2236 generation movement for this case size, a proven perpetual self-winding calibre with bidirectional rotor winding and date-change mechanism — delivering reliable chronometer-level performance within a sealed, water-resistant case. The movement's service history is well understood, with established refurbishment protocols across Rolex's authorised service network worldwide.

The Oyster bracelet in Everose Rolesor — flat three-piece links alternating steel and 18ct Everose gold — closes with the folding Oysterclasp and Easylink 5mm comfort extension, which permits wrist-size adjustment without tools across a 5mm range. The warm rose tone of the Everose elements harmonises with the dark iridescence of the mother-of-pearl, producing a colour temperature that is both rich and complex. Water resistant to 100 metres, the 178341 demonstrates that Rolex's most decorative specifications never sacrifice the technical rigour that defines the manufacture.