Multi-function: alarm clock, stopwatch, 50m waterproof, shockproof, calendar, luminous, 12 hours/24 hours, etc. Perfect for a variety of sports, this sports watch is perfect for boys and girls who play outdoors. Made of ABS, PU material, soft and skin-friendly, durable. Adjustable closure with stainless steel buckle for extra security and comfort. 164 feet/50 meters water resistance, you can wear it in the shower, swimming, raining. (Note: Please do not use the button in water) The clock has a luminous function, which is easy to operate in dark environments and easy for children to read the time clearly. The digital movement provides accurate and precise timing, making it easier for children to arrange time. It makes a special gift, holiday gift, birthday gift for kids, friends or family. Material: PU, ABS Color: White Blue, Yellow Blue, Black Blue, Orange(optional) Weight: 300g Dial Width: 38mm Dial Thickness: 14mm Strap Width: 16mm Total Length of The Watch: 230mm Package List: 1 x Kids Digital Watch