Harry Potter Activity Kids Tracker Harry Potter interactive smart watch with printed soft silicone strap. The watch features: 10 watch faces, 3 wallpapers, selfie photo/video camera, games, fitness tracker, alarm/stopwatch/timer, voice recorder, calculator, device settings. USB cable suppl 24Hr Display: Y Depth: 13 MM Height: 215 MM Width: 41 MM Age Range: 6+ Case Diameter (in cm): 41 Case height (in cm): 13 Case Shape: Rectangular Case Width (in cm): 17 Fastening Type: Strap Buckle Strap Material: Silicone Water Resistant: N Disney Brand Theme Branded Design Ideal for Kids