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The difference between the quartz and mechanical Swiss imitation watches
The main difference between the quartz and mechanical Swiss imitation watches is which energy to make the watches working?
The mechanical watch has a spiral. When you wind for the watch, the spiral will tight. When the spiral loosen, it will drive the movement working. One of the disadvantages of the mechanical is the speed of the spiral is different, it will let to a decline in timing accuracy. The accuracy will also influenced by the temperature, location, the abrasion of the parts and … Continue Reading