1.7" Large Screen & Customizable Watch FacesSmart watch for android ios phones is equipped with a 1.7" ultra-clear full-touch color screen, which makes the fitness watch for men women more stylish and durable. We have carefully designed beautiful UI and more than 100+watch faces for you, can also upload your own photos as watch faces, allowing you to switch watch face styles through the App at any time according to your mood and occasion.Make/Answer Calls & Read MessageSmart watch with text notification and bluetooth call that allows you to answer or dial calls anywhere, anytime,After a successful connection, the watch syncs with your phone, Vibration alert and you will not miss important calls and messages. (Note: only supports reading some APP messages, watch audio can be switched to the phone)All-day Health Monitoring Fitness WatchHealth watches can provide all-around health tracking, allowing you to accurately track 24-hour heart rate monitor , blood pressure monitorblood oxygen monitor, step trackercalories burnedsleep quality, and female menstrual cycle.(Note: The data of the watch is for reference only and cannot be used for medical purposes.Fitness TrackerTctivity trackers and smartwatches supports 7 sport modes, such as Walking, Running, Cycling, Skipping, Badminton, Basketball, and Football. Recording your steps, distance, calories, etc activity data. Detailed record data can be viewed on the "Dafit" app.It can also work as an assistant: music and camera control, weather display, sedentary reminder, drink water reminder, alarm clock, stopwatch, flashlight, find phone, which help you live a convenient life.(Note: this watch is not for swimming or soaking in water.)Broad Compatibility & Satisfactory ServicesAndroid iOS smart watch for women is compatible with most iOS 10.0 and Android 5.0 and above smartphones, supports iPhone, Samsung, Huawei, Xiaomi, OnePlus etc.