Bluetooth Call and Message Reminder: The smart watch is equipped with a state-of-the-art single-chip processor and a responsive microphone so you can make or receive calls without inserting a SIM card. In addition, the smart watches provide social media notifications including Facebook, WhatsApp, Instagram, Twitter and more through vibration alerts to keep you informed without missing any important messages. (Note: You can add up to 100 frequently used contacts to your smartwatch). | 1.85" Touch Screen and DIY Watch Faces: The men's watch is equipped with a 1.85-inch TFT-LCD transparent glass screen, which is scratch-resistant and less likely to leave marks due to daily friction, while realizing stronger visual impact and larger content space. The 4-level adjustable brightness ensures optimal viewing even outdoors. With the "Gloryfit" app, you can choose from over 200 dial styles. In addition, you can also select your favorite photo as a wallpaper in the watch. | All-day Health Monitoring: The fitness smart watch is equipped with advanced sensors that detect real-time heart rate throughout the day to help you better understand your body condition. The activity trackers also automatically monitors your sleep patterns during sleep (including deep sleep, light sleep and wakefulness) to fully analyze your sleep quality. Through the app, you can view a weekly health report, providing you with health advice to help you adopt a healthier lifestyle. | 112 Sports Modes: The Smartwatches offer 112 indoor and outdoor training modes, including running, walking, cycling, soccer, yoga and more. It can meet the needs of most sports enthusiasts and can accurately record the number of steps, distance, calories, exercise time and other data to help you scientifically develop a training program. IP68 waterproof design allows you to sweat and wash your hands without fear, providing convenience for your daily life. | Long Battery Life and Multi-Functions: The fitness watches are powered by a 280 mAh battery with a low-power design that provides up to 7 days of use and up to 30 days of standby time, and takes only 1.5 hours to charge. It is widely compatible with Bluetooth 4.0, Android 5.0, iOS 9.0 or later smartphones. In addition, the smartwatch offers a variety of useful features such as alarm, stopwatch, timer, phone search, camera control, sedentary reminder, and more.