BJNAAL Rogbid Smart Watch for Android Phones iPhone, 1.69’’ Touch Screen with Heart Rate Monitor Fitness Tracker with Blood Pressure Monitor Step Tracker Watches with IP68 Waterproof Smartwatch for Men Women

* 24/7 Heart Rate Monitor & Sleep Tracker: The smart watch automatically monitor your real-time heart rate and provides a comprehensive analysis of your sleep quality (deep sleep, light sleep and waking time), while supporting blood pressure and blood oxygen detection. The data can be viewed in our APP to help you build a healthier lifestyle. NOTE: the data cannot be used as a medical-grade test. * All-day Activity Tracking: The activity tracker watch can easily monitor your everyday activities in detail, including steps, distance, calories burned and more, with 8 sports modes and GPS tracking that can be used when you connect your fitness watch to the app. And it supports abdominal breathing exercises. * Features Tons of Great Functions: The sport watch quipped with 1.4 inch full touch TFT screen, strong and durable glass makes your exercise watch much more scratch-resistant. It is easy to operate and is smooth and responsive. The smart android watch screen brightness is customizable and you can enjoy oth...