The 116520 also featured a completely new case structure with thicker lugs and a sophisticated bezel. In 2016, Rolex launched the latest Edition with the Daytona, the reference 116500LN, which includes a ceramic bezel in addition to a black dial with white sub-dials. 012. They’ve taken a lot of sorts https://www.watchesworld.com/a-history-of-watch-reference-numbers/