Features 1,Sport Watch for Kids: This digital waterproof sports watch, with a water resistance level of 50M, ensures the safety of the watch in daily hand washing, rainy days, or pool swimming, allowing children to play freely without worries. 2,Multifunctional Design: Apart from excellent waterproof function, this watch also has 7 different colored LED backlight, precise time display, calendar, alarm clock, hourly chime, stopwatch, and other functions. It provides convenience and assistance for children in both learning and playing. 3,Clear Mirror: The watch features an acrylic mirror, which is not only high in clarity but also wear resistant and not easily broken. Even in case of collision or falling, it can maintain the integrity and clarity of the mirror. 4,Quality Materials: Made with quality silicoe, ABS and acrylic materials, this watch can work normally even in humid environments. Combined with 50m swimming waterproof function, it allows children to use it with confidence in various environments. 5,Comfortable and Stylish: The design of the watch focuses on children's comfort and growth needs. The adjustable strap is suitable for children of different ages, accompanying their growth. Moreover, the stylish appearance design makes children more confident and happy when wearing it. Specification Item Type: Children Sports Watch  Material: Silicone, ABS, Acrylic Strap Material: Silicone Case Material: ABS Mirror Material: Acrylic Water Resistance: 50M Dial Thickness: Approx. 13.5mm or 0.53in (The product size is measured manually, there will be 0-1mm error) Dial Width: Approx. 45.2mm or 1.78in Total Length of Watch: Approx. 245mm or 9.65in Wearing Length: 170mm - 230mm Battery Model: CR2032 (Included) Battery Type: Button Cell Battery Capacity: 200mAh Battery Voltage: 3V Package List <p style="min-height:20px margin-bottom:20px padding:20px 0">1 x Watch 1 x User Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.