I prepared this as a gift, but I ended up giving something else, so I've kept it stored away. The warranty is valid until March 2026. Humanium is a metal created by melting down illegal firearms and removing impurities. The following is for reference from the official website: A simple and modern Swedish-made analog watch with a date display function. Series Name: Time for Peace Color: Khaki Price: ¥28,000 each + tax Body Size: Width 39mm / Thickness 8mm Movement: Quartz Crystal: Mineral crystal glass Case Material: Humanium metal Strap Material: Recycled canvas Water Resistance: 5 ATM Accessories: Presentation box, instruction manual and warranty Thank you for looking.