Marvel Men's W000841 Honor Iron Man Stainless Steel Black Leather Strap Watch Stainless steel case, water resistant to 100M (330 feet) Stainless steel case Meets or exceeds all us government requirements and regulations for adult's watches Durable mineral crystal. 1 year limited manufacturer's warranty Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving