This is a 1978 Rolex Oyster Perpetual Air-King Date two-tone vintage watch dating to 1978. The 34mm. stainless steel and 14k. gold bezel and crown case looks fabulous. The original gold dial and handset-pristine. This automatic cal. 1520 ROLEX movement was cleaned and accurate. This is an uncommon variety of AIR KING that was sold mainly in Canada and Commonwealth countries only. The date is the feature making his ROLEX uncommon, as the regular and common AIR KINGS do not have the date. You will not find a cleaner example.