The 116520 also featured a different situation layout with thicker lugs and a elegant bezel. In 2016, Rolex launched the most recent Model with the Daytona, the reference 116500LN, which encompasses a ceramic bezel plus a black dial with white sub-dials. Fat: Authentic Rolex watches are created from large-excellent elements, https://www.watchesworld.com/a-history-of-watch-reference-numbers/