I bought this at a family restaurant shop for about 1,000 yen. It's battery-operated and works properly. My child doesn't use it anymore, so I'd like to give it to someone who will. A pink and red wristwatch featuring Hello Kitty illustrations. - Character: Hello Kitty - Colors: Pink, Red - Design: With Hello Kitty illustrations - Band Material: Plastic - Band Type: Adjustable - Accessories: Character button included Thank you for looking.