Put the magnetized watch or part into the demagnetization zone 1. 5, 3cm above, press the red button with your finger, let the article rotate back and forth, up and down, left and right several times on the degausser, degaussing each part for about 5 10 second, then release the button and unplug the power supply to complete degaussing. Under normal circumstances, 1, 3 times can complete degaussing, and the watch must not be degaussed all the time, and it can be degaussed every 1 hour or every other day.