The 116520 also showcased a different situation style and design with thicker lugs and a polished bezel. In 2016, Rolex introduced the latest Variation in the Daytona, the reference 116500LN, which includes a ceramic bezel and also a black dial with white sub-dials. Shinola started for a shoe polish brand https://www.watchesworld.com/a-history-of-watch-reference-numbers/