The “Datejust” title had become a permanent fixture on its dial, as well as other options such as the fingers, bezel, hour markers, and crystal (with cyclops magnification lens) took varieties that remain very much current on the fashionable Datejust watches that Rolex manufactures right now. Though the 41mm Datejust https://www.watchesworld.com/a-history-of-watch-reference-numbers/