Fitness Modes: The sports watch helps you track calories burned, heart rate changes and exercise duration. Enjoy being fit, safe and active with ASIAMENG smart watch. 24-hour heart rate monitoring: ASIAMENG fitness watch monitors your real-time heart rate 24 hours a day and allows you to read accurately data in easy-to-read graphs. Measure your blood oxygen levels:Blood oxygen saturation is a key indicator of a person’s overall health, timely analysis of saturation can give you a better picture of your physical condition. Message Notification:Receive notifications of calls, messages, calendar events and apps such as Facebook, WhatsAPP, Telegram, Gmail, Messenger and Instagram, function available when your phone is nearby. Women’s Health:L The sport watch predicts the various phases of your female cycle even before your body. Try to be prepared and proud.