Here is an icon-based watch that teaches kids good habits and the concept of time. Suitable for kids 3 to 7 years old, the Octopus Watch Motion Edition can track physical activity and send vibration reminders to kids. Its app has plenty of icons for users to choose from.
The Octopus Watch lasts up to 20 days on battery. It can store 1600 icons on its internal memory. It can save up to 5 numbers in case of an emergency.