F22 Smartwatch 1.54-Inch TFT Full Touchscreen Big Dial Watch IP67 Waterproof Fitness Tracker Sport Watch ( Item#: J4474B )

Features:
[1.54 Inch HD Touchscreen] 1.54 inch screen is designed for the big dial lover. The 240*240dpi HD full touchscreen delivers clear and colorful picture whether indoors or outdoors.
[BP & Heart Rate & SpO2 Monitor] Equipped with PPG algorithm, optical biosensor, and mass database, the watch gives you a precise real-time feedback on your physical conditions.
[Multiple Workout Modes] 8-axles sensor works with advanced optical sensor to accurately track your workout data - running, brisk wallking, cycling, climbling, golf, tennis, basketball, soccer/football, swimming.
[Notifications Reminder] Push informations of sedentary, calls, sms, social app, alarm clock, birthday, event and more in time. 
[Various Watch Faces] There are a bulk of watch faces on the Watchface Market for you to choose. Download the supported app Dafit to meet the favorite one.
[IP67 Waterproof] Able to withstand splashes and immersion in water for over 30 minutes. Do not wear it when taking hot shower or sauna.
[More Functions] Sedentary reminder, remote shutter, stopwatch, weather, alarm clock, and more.

Note:
*Please download and install the App Dafit via the QR code in the user manual to enjoy the complete functions of the watch.
*Do not wear it when taking hot shower or sauna.

Parameters:
Screen Size: 1.54 inch 
Screen Type: TFT Full Touchscreen
Resolution: 240*240 dpi
BT: BT4.0
Compatibility: Compatible with Android 4.4 or later, iOS 9.0 or later.
Battery Type: Polymer Lithium Battery
Battery Capacity: 170 mAh
Charging Time: about 2 hrs
Language: Thai, Russian, English, German, Spanish, French, Polish
Functions: Heart Rate/Blood Pressure/Blood Oxygen Monitor, Pedometer (steps, calories, mileage), Multiple Workout Modes, Sleep Monitor, Calls/Notifications Reminder, Weather, Alarm Clock, Sedentary Reminder, Lift-wrist-to-brighten, Remote Shutter. 

Specifications:
Material: Zinc Alloy+Silicone 
Color: Black / Orange / Green (optional)
Water-Resistant Level: IP67
Dial Diameter: 47mm / 1.85in
Dial Thickness: 13mm / 0.51in
Watch Length: 265mm / 10.43in
Item Weight: 60g / 2.11oz
Package Weight: 144g / 5.07oz

Packing List: 
1 * Watch
1 * Charging Cradle
1 * User Manual (Multilanguage)