Item Type: Girls Digital Sport Watches Material: Stainless Steel,ABS,PVC Product Size:Approx. 21 x 3.4 x 1.4cm / 8.3 x 1.3 x 0.6in Battery Model: 1 x CR2025 (Shipped with Built in Battery) Battery Capacity: 150mAh Applicable Age:Above 3 Years Old1LED Backlight: Cartoon watch is designed with LED backlight, allowing children to read the time easily and clearly at night, helping children develop a good concept of time. 2Multi Functions: Kids digital sport watches have stopwatch, hour minute, calendar, alarm, LED backlight and more to describe the time from multiple angles and help your kids learn how to read the time. 33D Cartoon Design: The waterproof kids watch features cute 3D cartoon strap design to keep every child attracted by this watch. 4Applicable Age: Kids digital sport watches are good early childhood educational toy for 3,4,5,6,7,8,9,10 year old girls. 5Exquisite Gifts: Cute kids watch can be given to kids as Christmas, Birthday, Thanksgiving, Easter gifts, they will love it. 1 xGirlsDigitalSportWatches 1 xEnglish User Manual