Upgrade Smartwatch: This watch supports a smart voice assistant for information inquiry service, smart home control, and more. You can use the voice control function to access weather, news, information, turn on/off TV/radio/air conditioner by voice command.Health Tracker: It can help you better understand your health and make a reasonable adjustment based on the data. The smartwatch provides 24/7 real-time monitoring of heart rate, blood oxygen saturation, pedometer, calories burned, sleep stages, stress monitoring, breathing exercises, activity time, etc.Sports Modes Fitness Tracker: This sports watch has 90 sports modes (walking, running, cycling, swimming, skipping, yoga, basketball, football, etc). Motivating you to reach your exercise goal with real-time statistics on the watch.Full-touch Screen: With a larger 1.69-inch display which is easy to read your information at a glance. A full touch screen brings you a better interactive experience. It also can be a perfect gift for a boyfriend, girlfriend, daughter, friends, and all your loves.Customize Interface: There are varieties of interfaces to choose from, you can change the dial style according to the mood and wear. The sports watch activity tracker uses sweat and dust resistant breathable silicone , so it's very comfortable and stylish to wear.