Willful Smart Watch for Android Phones and iOS Phones Compatible iPhone Samsung, IP68 Swimming Waterproof Smartwatch Fitness Tracker Fitness Watch Heart Rate Monitor Smart Watches for Men Women Pink
- 24/7 Heart Rate Monitor & Sleep Tracker- Automatically monitor your real-time heart rate, and provide comprehensive analysis of your sleep quality (deep sleep,light sleep and wake up time) to help you develop a healthier lifestyle..
- Waterproof Fitness Watch & Long-Lasting Battery- Willful smart watches is designed with IP68 waterproof rating,which allows you to swim in the pool with it with no worries(NOTICE:It can not track your swimming data). Large capacity and low power consumption design offers longer endurance.It support 7 days of normal use and 30 days standby time.
- More Practical Tools & App Details- Willful smart watch also features with many practical tools,such as alarm clocks,stopwatch,timer,deep breather guide,music controller,sedentary reminder,adjustable brightness,find phone.The APP's name is VeryFitPro,which works with Android 4. 0 or iOS 8. 0 and above,Bluetooth 4. 0 and above smartphones only, not for pc or tablet..