1. Closer watch to avoid magnetic field, for example, have a magnetic field on electrical appliances (such as stereo, refrigerator, computer, etc.) or magnetic objects (such as magnets, mobile phones) next to Ms. another switch with handbags magnet hook men using a mobile phone sets magnet hookby magnetic watches can be caused when the watches are not allowed to walk or take a temporary stop.
2. Mechanical watches in the effects of travel time is the most important parts of the balance wheel gossamer, gossamer is a very small volume of the spring, if it is magnetized, watches also do not take accurate.
3. Simple and rapid way to test whether their magnetic watch: You can use simple tests of the compass, the compass flat on the desktop, the watch will be stable pointer slowly around the compass, if the pointer indicates there shaking the watch has been on magnetic.
4. Of course, the most accurate detection or to the designated repair point to check the use of specialized equipment. At the same time, the maintenance of the watch brands designated for Demagnetization can handle point.