GRV Smart Watch for iOS and Android Phones, Watches for Men Women IP68 Waterproof Smartwatch Fitness Tracker Watch with Heart Rate/Sleep Monitor Steps Calories Counter (Black)

【Accurate Fitness Tracker with 9 Sport Modes】 This fitness tracker watch can accurately track calories burned, steps taken, sleep quality. 9 sports modes are optional, including various outdoor and indoor activities, allow you to get the real-time stats during your workouts on the watch. You can also connect it to smartphone’s GPS to track all your workout routes and distance traveled during exercise.
【Smart Watch Compatible with iPhone Android Phones】- This smart watch is compatible with most iOS 8.0 & Android 4.4 or higher smart phones(Not for PC or tablet). Pair the smart watch to your phone and receive all incoming calls, messages, apps notifications straight to your smartwatch including Facebook, Instagram, Twitter, Whatsapp, and more. (Please note: only supports receiving calls and messages).
【Sleep Tracker】 This smart tracker watch will detect and track your sleep, and analyze your sleep quality automatically.(deep sleep, light sleep, and awake time). By connecting the smartwatch to your phone, the app will provide comprehensive analysis of your sleep quality to help you stay active and stay healthy:)