Can Magna-Track magnets damage my watch and electronics?
Yes, they can. The strong magnetic field of Neodymium magnets can magnetize the works inside of a wrist watch and damage magnetic media such as magnetic recording tape, mag stripes on the back of credit cards; Further, they can damage cell phones, computers and tablets. When working with magnets, remove your wrist-watch and store it away from he work area and do not place magnets in your pocket or in close proximity to your wallet or electronics. Note: Once the magnets have been inserted into the connector cavity and connected to the track and filter, the magnetic field is largely shielded and the magnet should pose little threat to your watch and electronics unless they come in very close contact with the magnets..