A beautifully preserved Certina Blue Ribbon automatic. An additional asset, in addition to the excellent condition of the stainless steel case, is the original vintage Certina leather strap in NOS condition. The Blue Ribbon is a collection from the 1960s and 1970s, a slightly more elegant and refined dress watch for office workers. This model often had short indicator tubes, and therefore a lower crystal. The base of the watch was also as thin as possible. This watch has a beautifully preserved shamanic dial, black hands and indices. A date display is at 3 o'clock. Ref number: 5801 107 | 5419731 The case width without crown is: 34.5 mm. Inside is a 25-651 movement with 27 jewels. The original plexiglass is in very good condition. The Omega replacement crown, which is not fully attached, is an easy job for a watchmaker. Other than that, the watch is in excellent condition and works perfectly. The photos are part of the description. Fast and insured shipping via DPD or DHL.