A. We can confirm that our watch strap is a standard plastic compound with no chemicals that could cause irritation. Please ensure that you are not wearing the watch too tight, we always recommend that you allow for 2 fingers to slide under the strap with ease, this should resolve the issue.
Built-up sweat and dirt can also cause irritation, we would recommend removing and cleaning the watch strap thoroughly to make sure it is clean from any built-up properties.