skmei kids sports watch, multi function digital kids watches waterproof led light wristwatches for boys girls (black) skmei <b>feature:</b><br> * digital movement<br> * time<br> * led back light<br> * chrono for outdoor play<br> * calendar day and date<br> * alarm mode function<br> * colorful led light<br> *12/24hour clock * shock resistant, suitable for a both outdoor and indoor sports<br> * 5 atm waterproof: 164 ft / 50 m (lifetime waterproof, not suitable for long time underwater activities - shower, swimming. please donot press any buttons underwater.)<br> <b>material:</b><br> * case material: abs material shell,hard and durable<br> * band material: high quality pu strap with stainless steel bukcle,soft and comfortable<br> * mirror surface: high transparent resin glass<br> <b>specification:</b><br> * dial case diameter: 1.50 inch / 38mm<br> * dial case height: 1.65 inch / 42mm<br> * dial thickness:0.55inch / 14mm<br> * band width:0.62 inch / 16mm<br> * band length: 9.06 inch / 230mm<br> * maximum perimeter: 9.06 inch / 215mm<br> * minimum perimeter: 5.71 inch / 145mm<br> <b>note:</b><br> * please donot press any buttons underwater. also avoid the use in extreme hot or cold temperature.<br> * too much water contact will shorter watch life.<br> <b>content:</b><br> * skmei watch x 1<br> * box x 1 with instruction manual x 1<br>