Rolex Daytona 16520 - T Serial - Black Patrizzi Dial - Rolex Service - Like New

Rolex Daytona 16520 - T Serial - Black Patrizzi Dial The Rolex Daytona 16520 "Patrizzi" is an extraordinary and highly sought-after timepiece, distinguished by a unique and unexpected evolution in its dial. Introduced in 1988, the 16520 marked a significant departure from its predecessors, as it was the first Daytona to feature an automatic movement—the Zenith El Primero-based Caliber 4030, meticulously modified by Rolex to meet its exacting standards. This model introduced a more contemporary 40mm case, a sapphire crystal, and a lacquered dial with applied hour markers, elevating both its aesthetics and functionality. The coveted "Patrizzi" designation refers to a rare phenomenon affecting a certain range of serials for black-dial examples, in which the silver subdials develop a warm, brown patina over time due to oxidation of the organic varnish used in the production process. Named after the renowned watch expert Osvaldo Patrizzi, who first documented this anomaly, these naturally aged dials have since become a hallmark of rarity and desirability among collectors. The Daytona 16520 remains an icon of modern watchmaking, seamlessly blending vintage charm with cutting-edge innovation. This specimen, with its T serial, is dated from 1996. The timepiece features a stunning dial with exceptional brown patina and the green sticker on the caseback. The watch has undergone a Rolex service in May of 2018.