Harry Potter Full Display Printed Silicone Strap Kids Interactive Watch Disney Harry Potter Kids Black Silicon Strap Touch Screen Watch 24Hr Display: N Age Range: 6+ Case Diameter (in cm): 4.5 Case height (in cm): 1.3 Case Length (in cm): 4.5 Case Shape: Rectangular Case Width (in cm): 4.5 Fastening Type: Strap Buckle Movement: Japanese Quartz (battery) Water Resistant: N Touch Screen Black Strap Rectangular Black Case 0 ATM Water Resistant Clasp Type: Buckle Fastening: Buckle Strap Material: Silicon Glass: Plastic