As antimagnetic generally refers to the main watch in several parts can be magnetically, while others are not. So the magnetic field certainly have an impact on her watch. Quartz watch, in particular, due to the push in quartz pointer micro driver is magnetic energy, the stepper motor, so easily by the interference of magnetic field, will pause or display speed deviation. Quartz watch loses, most of the scores is magnetic in noblesse oblige. The solution is very simple, as long as far away from the magnetic field, on the new chain.