Japanese High quality movement. Long Battery Life.</br>Suitable for wrist 11cm - 19cm. Over Age 6 years old . Safe and non-toxic plastic strap?? no harm to children's Skin. It is also very suitable for outdoor sports.</br>Functions:Noctilucent?? EL backlight?? Alarm?? Chronograph?? Hourly chime function?? Date& Time?? Dual time (two movement)?? Water-resistant 100 m.</br>Easy to set up. It is able to operate it by children own. Nice watch for elementary age kids.</br>Best present for your kids.</br></br>Product Description</br></br>Gender: Unisex<br> Style: Sport<br> Movement: Quartz<br> Water-proof: 10ATM<br> Case m