1.69 inch TFT colour display and IP68 waterproof design: 1.69 inch TFT LCD colour touchscreen smartwatch has multiple different display main pages. The display allows you to easily display calories burned, time, date. IP68 waterproof design, wear it in the rain, when washing hands, sweating or swimming, will not damage your watch, smart watch is perfect for your daily use. Heart rate monitor and sleep monitor: fitness watch with heart rate monitor supports 24 hours heart rate monitoring, which monitors and records heart rate data, so you can better understand your health. It also effectively monitors your sleep quality and provides a comprehensive analysis of sleep quality to help you develop a healthier lifestyle. 24 types sports mode: sports watch is available in 24 sports: hiking, running, cycling and so on; fitness tracker tracks your activities all day and records your exercise data on the Glory Fit app in real time, such as steps, pace, calories, synchronise with app, the data for the day is displayed, can meet your sporting needs. More functions: when you connect the smart watch to your smartphone, you will never miss a call or a message. It will vibrate and notify you when your phone receives a call, SMS text or SNS notifications (Facebook, Twitter, WhatsApp, Linkedin, Messenger, Instagram). It also has various functions such as stopwatch, reject call, alarm reminder, sedentary reminder, etc. Compatibility: fitness watch is connected to the mobile app via Bluetooth and compatible with iOS 9.0 and above, Android 5.0 and above. A fully optimised battery management system provides up to 7 days of battery life for the smart watch. The activity trackers 180m battery is ready to provide you with up to two weeks of activity. NOTE 1. The size of the product is measured manually, and there will be an error of 2-3mm due to factors such as different measurement tools and measurement methods. 2. This product is all taken in kind, but due to differences in photography, lighting, color deviation, and personal understanding of color. As a result, there may be some color difference between the actual product and the photo, and the color is subject to the actual product. 3. Please take good care of our products~