A. Carbon fiber is waterproof. But it's not recommended to immerse the band in liquid. There are stainless steels inside the band, and seawater may cause stainless steel pins to erode over time.
Q. Will the magnetic galaxy watch band affect my smartwatch?
A. The magnets are only in the strap connector and so should not affect the workings of the galaxy watch.
Q. How to install or remove the carbon fiber watch band?