This very nice and well-preserved Swiss Certina Blue Ribbon Automatic was made circa 1967, it is in very good shape and runs well! Gold-plated case with steel screwback; case diameter is 34.6 mm (measured excluding crown). The gold plating is in good shape. Very nice silver-coloured dial with gold indexes and hands; there is some very superficial patina on the dial, can only be seen in certain obliquely incident light. Movement: original calibre Certina 25-651 Automatic with 27 jewels and incabloc. The movement runs very well; the date also works well. The date is set by changing 23-24h. Comes with a new Certina travel box. Will be very carefully packaged, and shipped with registered mail.