1967 Rolex Day-Date President CHAMPAGNE DIAMOND 36mm PIE-PAN 18K Gold – CollectorsWatches,1967 Rolex Zephyr 1008 Tropical Gilt Cross Hair Dial Steel Gold Automatic Wristwatch | HASHTAGWATCHCO,Vintage 1957 Rolex Submariner 36mm Black Gilt Dial James Bond Steel Watch 6536-1 | eBay,Rolex GMT-Master II 40 mm, M126719BLRO-0002,The Rolex 5100 aka 'Beta 21' or 'Texano' was introduced 1970 and the result of research and development of the Centre Electronique Horologer which united 21 of the most important watchmakers together