Hi all, I recently purchased a vintage Longines 30CH Flyback chronograph watch. I was wondering what the flyback term for this watch meant? Is it the auto reset and restart while a timing is occurring? When I push the top chrono button to start the timing...
Hi, I've never seen a 30CH without flyback - and as you guessed correctly there it should be possible to reset without having it stopped before. The 13ZN (the predecesor) however was also produced in versions without flyback. If you post a picture of your...