Smart Watch (Call Receive/Dial), Upgraded 1.81″ Screen Android Smart Watch for Android Phones iPhone with Fitness Tracker, Heart Rate,Sleep,Blood Oxygen, Waterproof Smartwatch for Men Women

【BIG SCREEN. HUGE IMPACT】: PAKJOY smart watch reducing display borders for larger 1.81 inch HD display, enhances the entire experience, making smart watch easier to use and read. and you can customizing your watch face in millions with complications tailored to whatever you’re into.
【MOST ADVANCED HEALTH FEATURES】: The advanced smart watch features powerful health innovations like sensors and apps to measure your heart rate, blood oxygen, and sleep quality monitoring. PAKJOY smart watch tracks your sleep and take an physical health data anytime to keep you healthy from head to toe.
【ULTIMATE FITNESS PARTNER】: PAKJOY smart watch helps you stay active. It has advanced sensors that track all the ways you move and measure your data like steps, calories burned, distance and active hours in real time. Tap into dozens of workouts, stay motivated all day!