The “Datejust” name experienced turn into a everlasting fixture on its dial, and also other characteristics such as the arms, bezel, hour markers, and crystal (with cyclops magnification lens) took varieties that are still a great deal existing on the modern Datejust watches that Rolex manufactures right now. Rolex Daytona https://www.watchesworld.com/a-history-of-watch-reference-numbers/