Offered for sale is a vintage Longines one-button flyback chronograph wrist watch, Swiss-made, probably ca. 1940s. This watch features a yellow gold filled case, a 17-jewel calibre #12.68Z single-button chronograph movement with 60-second and 60-minute recording functions (the minute recorder is the blue steel hand in the center), and a silver matte dial with gold applied hour markers. The case is in excellent condition, showing signs of occasional wear. The movement is in excellent running order. The dial is in good original condition, showing some minor spotting. Overall, a very presentable watch that is ready to wear. Size: 31.5mm diameter (without crown). Vintage Longines chronographs are highly sought after by watch collectors today. You can own this high grade, highly collectible vintage one-button chronograph for $2299.99.