The Rolex Cosmograph Daytona reference 116508-0011 is a prestigious 40mm luxury sports watch crafted entirely from 18k yellow gold. This specific iteration is distinguished by its dark mother-of-pearl dial, which features a unique natural texture that ensures no two dials are identical. The face is further elevated by eight factory-set diamond hour markers and three “gold crystal” sub-dials that provide a striking contrast against the iridescent background. It is fitted with the iconic three-piece link Oyster bracelet, equipped with a folding Oysterlock safety clasp and the Easylink 5mm comfort extension system for tool-free adjustment.
The timepiece is powered by the in-house caliber 4130, a self-winding mechanical chronograph movement that incorporates a column wheel and vertical clutch for precise operation. This movement provides a 72-hour power reserve and features a blue Parachrom hairspring for enhanced resistance to shocks and magnetic fields. In terms of complications, the watch includes a central chronograph seconds hand capable of measuring time to 1/8 of a second, a 30-minute counter at 3 o’clock, and a 12-hour counter at 9 o’clock. The 18k yellow gold fixed bezel is engraved with a tachymetric scale, allowing for the measurement of average speeds over a set distance.
General reviews of the 116508-0011 emphasize its bold aesthetic and its position as a highly collectible alternative to the more common steel variants. Collectors often praise the sophisticated interplay between the rare black mother-of-pearl material and the warmth of the yellow gold construction. While the watch is lauded for its superlative chronometer accuracy and robust 100-meter water resistance ensured by the Triplock triple waterproofness system, some reviewers note that the high-polish gold surfaces are prone to visible scratches with daily wear. Nevertheless, it remains a sought-after model for those seeking a combination of Rolex’s professional horological standards and high-end jewelry finishing.