GenTLe 1,520 Posted January 18, 2023 6 hours ago, Peter4103 said: even todays 7750’s are flaky at best and you should still not use the chrono in my experience. Out of my around 130reps, many are 7750s. The only problems I have had with them were totally unrelated to the usage of the chrono functions Most common issue is sticky (or stuck open) reversing gear (so hard handwind or no autowind) or broken/worn teeth in the gear that transfer autowind to the mainspring barrel. Share this post Link to post Share on other sites
