That’s weird, my series 4 that I bought on October 18’, use it every day (except in the shower) and of curse when I swim (we have a sea not an ocean but it’s th

That’s weird, my series 4 that I bought on October 18’, use it every day (except in the shower) and of curse when I swim (we have a sea not an ocean but it’s the same) and I never had/have an issue