April 1, 2016August 20, 2020 spareclockparts Longines Chronometer 21 Jewel Pocket Watch Movement and Dial Longines Chronometer 21 Jewel Pocket Watch Movement and dial. Ticking and keeping good time. Sold on March 9th for $165. Longines Chronometer 21 Jewel Pocket Watch Movement AdvertisementShare this:PinterestFacebookTumblrTwitterRedditMorePocketEmailPrintLike this:Like Loading...