1.45" HD Display Smart watch: The smart watch are equipped with large 1.45 inch screens, full touch and swipe operation. Smart watch for men carefully designed a selection of 280+ beautiful watch faces for you, and you can also customize your fashionable watch faces. The smartwatches allow you to change the dial style at any time, depending on your mood and occasion.Smart Watch with Bluetooth Call Function: The smartwatch are equipped with high-quality built-in speakers, allowing you to answer/make calls. When your phone receives a call or SMS (such as WhatsApp, Facebook, Twitter, Instagram, Skype, Line, etc.), you will be reminded. There are also practical functions such as music control, weather forecast, sedentary reminders, remote camera control, alarm clock, stopwatch, Calculator,Flashlight etc.110+ Sports Modes and Fitness Health Monitoring: The smart watch is equipped with a motion sensor that can monitor dynamic heart rate and blood oxygen in real time, automatically monitor sleep time and sleep stages. It protects sleep quality by recording deep sleep, light sleep, and awake time, so you can better understand your health. (Note: These data are for fitness reference only, not for medical purposes).High Compatibility and Long Battery Life: This smartwatch is compatible with iOS 10.0, Android 9.0, and above. It charges quickly and has a 300mAh battery. It takes about 1-2 hours for a full charge, providing approximately 7 days of continuous use and 30 days of standby time. Download the "FitCloudPro" app by scanning the QR code and connecting it to your mobile phone to start your journey in smart life.