Invicta Men's 7192 Signature Collection Sport Chronograph Watch Precise, high-quality Japanese-quartz movement Scratch-resistant sapphire crystal; brushed and polished stainless steel case and bracelet Chronograph functions with 60 second, 60 minute and 24 hour sub dials; date function Silver dial; luminous hands; black Arabic numerals; silver tone bezel; screw down crown Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving