When wearing the watch,the sweat of the hands of is corrosive to the watchcase, the full-steel watchcase is nickel-chromium alloy, its corrosion resistance is good,but the semi-steel watchcase is copper, it often contact with sweat, so it is easy to be corroded.According to this situation, you should often wipe off the sweat with a soft cloth. Do not open the watch backcase at random, in case that the dust goes into the movement to affect the working of your watch.
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Friday, January 2, 2009
The Methods of Maintenance For the Mechanical Watches
