The 116520 also showcased a fresh case style with thicker lugs and a elegant bezel. In 2016, Rolex released the latest Variation on the Daytona, the reference 116500LN, which features a ceramic bezel and a black dial with white sub-dials. Most likely most important with respect to horological history writ https://www.watchesworld.com/a-history-of-watch-reference-numbers/