Specifications:
It supports heart rate monitoring, which is good for your heart health.
This 1.4inch touch screen is large and clear, which is convenient for you to see the time and date.
This watch can monitor sleep quality throughout and help you to develop a good sleep habit.
The smart watch is a nice gift for your friends or family.
Item Name: Smart Watch
Material: Silicone
APP: Dafit
Waterproof Level: IP67
Screen: 1.4inch Screen, 240*240
Battery Capacity: 170mAh (Included)

Support System: for iOS 9.0 or above, for Android 4.4 or above
Watch Support Languages: Chinese, English, French, Spanish, Russian, Thai, Arabic
APP Support Languages: Danish, Ukrainian, Russian, Bulgarian, Bokmal, Norwegian, Hindi, Indonesian, German, Italian, Czech, Japanese, Pashto, French, Polish, Thai, Swedish, Simplified Chinese, Traditional Chinese, Finnish, English, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean
Functions: Silent Alarm Clock, Sedentary Reminder, Drink Reminder, Raise Your Hand to Brighten the Screen, Real-time Heart Rate Monitoring, Stopwatch, Find the Phone, Remote Photography, etc.
Features: Multifunctional, Waterproof, Touch Screen
Strap Length (with Case): 255mm/10.04" (Approx.)
Case Size: 36.6mm x 43mm x 9.3mm/1.44" x 1.69" x 0.37" (Approx.)
Notes:
Due to the light and screen setting difference, the items color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.
Package Includes:
1 x Smart Watch
1 x User Manual
1 x Charging Cable