13 янв. 2019 г. · It could be the balance staff with too much end shake or the train wheel pivots. If so adjusting the height of the jewels is required. Low amplitude after service - Watch Repair Talk Importance of amplitude. - Watch Repair Talk Low amplitude questions - Watch Repairs Help & Advice Другие результаты с сайта www.watchrepairtalk.com |
15 авг. 2021 г. · As a general rule your movement should be able to achieve between 270 -310 degrees of amplitude in the horizontal positions. r/watchrepair on Reddit: A Guide to Troubleshooting Amplitude ... Low amplitude, running out of ideas : r/watchrepair - Reddit Old pocket watch really weird behavior. Starts very low ... - Reddit Другие результаты с сайта www.reddit.com |
14 мар. 2023 г. · Excessive locks will decrease amplitude, but if the watch hasn't been tampered with before the locks and drop should be adjusted from factory. Low amplitude face down, stopping face up-what can cause this? Watch Runs Fast With Excellent Amplitude - NAWCC Forums Другие результаты с сайта mb.nawcc.org |
23 дек. 2023 г. · The amplitude seems to say 212, not 220. But you should probably check the lift angle since you apparently have it set to the default. |
The amplitude of a modern watch should be between 275 and 315 degrees. In a vintage watch, an amplitude between 250 and 300 degrees is fine. |
31 июл. 2020 г. · The OP's numbers are really an amplitude of 45 degrees, not 90. If there's any question in your mind, a watch rebanks at about 330-340? Take a ... |
6 сент. 2022 г. · Classically a problem like this is the hairspring is not actually flat it's touching a balance arm but it could be something else. watch repair ... |
Amplitude is a critical determinant of a watch's accuracy. A watch with a healthy amplitude will keep time more accurately than one with a low amplitude. |
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