The “Datejust” identify experienced turn into a long-lasting fixture on its dial, and various options like the fingers, bezel, hour markers, and crystal (with cyclops magnification lens) took forms that are still very much existing on the fashionable Datejust watches that Rolex manufactures nowadays. ST one hundred and five.003-sixty five https://www.watchesworld.com/a-history-of-watch-reference-numbers/