Rolex Daytona 16520

Pre-Owned Black Dial Rolex Daytona Ref 16520 Zenith Movement

Why We Love This Watch This pre-owned Rolex Daytona ref. 16520 (1997) is a celebrated motorsport chronograph, crafted in stainless steel with a 40mm case and fitted with a black dial featuring tritium hands and hour markers that reflect its original vintage specification. Powered by the legendary Caliber 4030 based on the Zenith El Primero architecture, it delivers automatic chronograph performance with a 40-hour power reserve and a 28,800 bph frequency, all regulated to Rolex standards. Equipped with screw-down pushers and crown for 100m water resistance, this Daytona combines precise timing functionality with strong historical significance, making it a highly regarded reference among collectors. Pre-owned Rolex Daytona ref 16520 (1997) earns its nickname "Rolex Zenith" after the movement ticking away inside the case, the caliber 4030.  This mechanical movement was produced by Zenith and then modified in-house to remove the date display.  It hails from a time before Rolex started making its chronograph movements and holds a very special place in the hearts of many passionate collectors.  The Rolex 16520 for sale here also features a stainless steel tachymeter bezel to match the rest of the watch, a feature we don't see in the current production catalog, as steel models are currently outfitted with ceramic bezels.