The 116520 also featured a different case style and design with thicker lugs and a polished bezel. In 2016, Rolex introduced the most recent Variation from the Daytona, the reference 116500LN, which incorporates a ceramic bezel in addition to a black dial with white sub-dials. 012. They’ve taken several sorts https://www.watchesworld.com/a-history-of-watch-reference-numbers/