If the automatic watch doesn't work, you can check for yourself whether the watch has stopped for a long time. An automatic watch winds itself through the swing produced by relative motion. If you hold the watch in your hand for a long time, it will lose the ability to run and stop. Users only need to swing the watch dozens of times or send it a few times (when there is a hand-raising function), and they can resume walking. If you want to ensure the accuracy of the automatic mechanical watch, wear it for more than 8 hours every day.
In addition to daily maintenance, once the watch has its own problems that are difficult to solve, it should be sent to the brand for after-sales maintenance in time. Shanghai Hengshida Watch Co., Ltd. is a national chain watch service company with a long history. Professional maintenance of world-class brands such as Patek Philippe, Vacheron Constantin, Ai Guo, Audemars Piguet, Earl, Breguet, Genus, Glashü tte, Rolex, Tudor, Omega, Chopin and Longines, as well as antique watches and customized high-end watchbands, and can provide regular maintenance for your watches.