Seiko Men's Quartz Stainless Steel and Leather Casual Watch, Color:Black (Model: SNN147) Precise Japanese-quartz movement Durable mineral hardlex crystal; brushed and polished stainless steel case; black leather strap with white stitching Chronograph functions with 60 second and 60 minute subdials; date function Grey textured dial with silver-tone hand and hour markers; red second hand; luminous; black ion-plated stainless steel bezel and pushers Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving