Activity Monitors Men's smart watch with fitness tracker waterproof IP68 Bluetooth SMS notification monitor sleep

Activity Monitors features:
Men's smart watch with fitness tracker, waterproof IP68 Bluetooth SMS notification monitor, sleep blood pressure and heart rate, suitable for Android and IOS ladies men's watches(Blue)
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???? (Fitness Watches for Mens Womens) The R4 smart watch has a large 1.3-inch color screen, which provides excellent image quality, and the sensitive full touch screen operation design brings you a better user experience. If you want to monitor your sleep heart rate and your own daily exercise data(steps, distance etc), and has a precise tracking and excellent watch, this watch is the right choice to help you stay motivated and stay healthy???? (Real-time Heart Rate Monitoring )The R4 watch uses an optimized Al algorithm and a high-performance sensor for accurate 24-hours real-time heart rate measurement. Track your fitness intensity in real time with continuous heart rate monitoring to make your exercise more scientific and effective.???? (11 Sport mode )There are 11 professional sports modes on R4 watches (Run, brisk walk, cycle, mountain climb, treadmill, spin, yoga, swim, basketball, football, badminton), and enables to track a variety of real-time data during exercise, so you'll be able to know your exercise status and improve appropriately.???? (IP68 Water Resistant) Smarter Swimming Monitoring. The R4 smart watch features IP68 waterproofing and built-in high- precision sensors that capture motion data such as heart rate, heat and more while swimming to help you swim efficiently.