Seiko Watch: Seiko SND641 Men's watch features a brushed finish two tone gold and black ionic plated stainless steel case with screw down crown and case back. This great watch also comes with high quality Japanese quartz movement, highly scratch resistant hardlex crystal, water resistant up to 100 meters, brushed finish two tone gold and black ionic plated stainless steel bracelet with fold over clasp and black dial with chronograph function, date display and luminous hands and markers.