Rolex Oyster Perpetual Milgauss
In 1956, Rolex designed an anti-magnetic watch in which they named the Rolex Oyster Perpetual Milgauss. It was engineered to withstand up to 1000 gauss of magnetism. For reference, that is equal to about 10 iron magnets, a significant feat especially for those working in the scientific community. What does this mean for the wearer? Never having to worry about getting this watch magnetized. Hailing from 2008, this piece is in fabulous condition with no significant scratches or signs of abuse.