More than 40 hours have not worn the automatic winding watch, should be in the table again, turn the crown 20 times to restart the drive system of the movement.
People who have worn it for a long time generally know how to solve this problem, but people who have just started to wear a watch do not know what this is about. If it is mechanical, it may be that there is no strength, and it is good to often work hard.
Whether manual or automatic linked list, its working principle is to rely on the operation of mechanical gears and spring, rotation will inevitably produce friction, so the use of a long time to refueling, lubrication, in order to reduce the wear of parts.
Watch with manual winding movement should be wound at the same time every day as far as possible, so that the watch can maintain enough energy to run in the next 24 hours.
Since the winding movement of the table, its energy comes from the wearer’s arm movement, so normal wear does not need to be manually wound, if the wearer is not enough exercise, can be used to make up for the manual winding method, and winding crown rotation control within 20 turns.
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