Jewtme Men Sports Military Waterproof Quartz Watches Black Leather Strap White Time Scale Made-in-Japan SEIKO brand quartz movement. Long Battery Life. 12hours, date and week display. 3ATM water resistant (waterproof 30M). Please don't press button under water. Alloy case + stainless steel back + genuine leather strap. Case plated with IP in matt black Amazing looking watch with multifunction and elegant packaging. A great gift for your friends. The wrist watches would be your best choice.