Timex Youth Time Machines Digital 34mm Watch - Purple Practice telling-time with the free Timex Time Machine app. Your child will learn skills they need to understand how to tell time in a fun and engaging world. Our app is ad-free and kid-safe. *Available for iOS and Android. Features: - Washable - Adjustable purple 17mm nylon slip-thru strap fits up to 6-inch wrist circumference - Chronograph, countdown timer: alarm - Transluscent purple 34mm resin case with acrylic lens - easy-to-read gray digital display - Indiglo light-up watch dial - Timex Kids Loss Protection Plan - Water resistant to 30m (100ft): in general, withstands splashes or brief immersion in water, but not suitable for swimming or bathing