Transformer Watches for Boys - Creative Digital Calendar Cartoon Kids Watches, Red TRANSFORMER WATCH CASE - Can be transformed, an interesting and creative toy watch, perfect gift for boys DURABLE WITH COMFORT - High Quality PU Resin Watch Band; The special strap is super Soft, Flexible and Durable PRECISE TIME KEEPING - High quality Quartz Movement, provide precise and accurate time keeping PARAMETER - Case Diameter: 1.65 in (42 mm), Band Width: 0.87 in (22 mm), Band Length: 8.87 in (222 mm), Adjustable. You can help your kids to adjust the band length easily WATERPROOF - Just for Daily Life Waterproof. This watch can be worn when washing hands or face. Don't soak it in the water OCCASION - A Perfect Gift for Christmas, Birthday, Children's Day, Thanksgiving, Party and any Special days 100% SERVICE GUARANTEE - We offer 100% money back guarantee or exchange for quality problem