The accuracy of custom mechanical watches is mainly determined by the operation of the movement, and the interior of the movement is complex, and most of the parts will be affected by frictional resis...
Although screws are inconspicuous in mechanical watch components and can be seen everywhere, they are one of the indispensable main parts. For precision mechanical timing tools like mechanical watches...
Although quartz watches and mechanical watches are both watches, there is a big gap in price. Even quartz watches from well-known Swiss brands can be won for a relatively small price. Therefore, many ...
