KOSPET TANK M1 PRO 1.72-inch 280*320px Full-touch Screen Outdoor Sports Rugged Smartwatch

[Military Standard]
With sharp edges and corners, Tank M1 PRO features a tough sports style, highly resistant to impact, crush, dust, shock, corrosion and extreme temperature, making it a professional rugged smartwatch for outdoor activities. 
[Exquisite Craftsmanship]
1.72" large screen with 280*320 resolution, shows clear and delicate vision. The case is textured and super-soft breathable strap brings a comfortable wear. 
[BT Call & Music]
After connecting to the phone' BT, you can make calls and play music directly via watch, on which call records and contacts can also be checked. 
[5ATM & IP69K Waterproof]
Achieving 5ATM waterproof level, TANK M1 PRO can be worn freely for hand washing, raining, swimming and other water splashing.

[Health Monitor]
Automatically monitor and record your heart rate, blood pressure, blood oxygen and sleep data, helping you adjust yourself for a healthier lifestyle. 
[User-Defined Watch Faces]
A variety of stylish dials are available for you in the APP to download and switch, matching your daily style. 
[Fitness Activity Tracker] 
Tank M1 PRO supports 24 sports modes, which will record all-day activities such as steps, distance, calories to create an complete report for you.
[Long Battery Life]
220mAh battery and low power chip provide an average daily use time of 10 days and standby time of up to 50 days, farewell to frequent charging.
[More functions]
Breath training, Music control, Shutter, Weather, Alarm clock, Stopwatch, Countdown, Calculator, etc.