Bought this for my daughter, in the mean time she got a Fitbit, so my loss your gain. This watch is amazing, does everything hers does plus more. I set it up just to try it, takes only 5 minutes. All notifications work, you don't need to look at your phone because you see your messages on the watch. Features & details All-in-one Smart Watch: All-day activities tracker,heart rate,blood pressure,blood oxygen,notifications reminder,intelligent sleep monitor,clock alarm and watch searching etc. All-day Activities Record: Built-in latest optical sensors,the watch will record daily steps,calories and distance.Meanwhile,it has 8 modes of sports modes,such as walking,running,cycling,basketball,badminton,football,swimming and skipping. IP67 Waterproof & Lasting Smart Bracelet: IP67 waterproof protects your watch when washing your hands and getting caught in the rain.(Do not soak into hot water.) 85mAh battery works lasting for 7 days and standby for 15 days after being full charged. Stay in Touch for Messages: You do not worry about missing any notifications on your wrist,like email,SMS,caller ID, Facebook, Twitter, Skype, WhatsApp, etc. Intelligent anti-lost Function: Support finding your phone/watch when it's not around you. Just long press the button to choose the tracing function, your phone/watch will vibrates to remind when it's found.