Very scarce Longines "Tonneau" men's Modern design wristwatch in solid 14K green gold, circa 1927.
This scarce, early Longines men's watch has a long, curved case in solid green gold. It is in excellent condition showing only light wear. Hinged caseback is excellent with a monogram and one microscopic ding. Case measures 41mm long and 25mm wide. Case serial number matches movement serial number. Acrylic crystal is excellent. Inlaid enamel dial with black numerals is very good, with some slight patina from age. The watch is powered by its correct Longines 15-jewel caliber 10.26 manual wind movement, just serviced and running strong.