Smart watches for men. women. boys and girls. unisex smartwatch with 4 watch face functions you love. you can easily navigate between different watch faces to access different watch functions. Heart Rate and Sleep Monitor: H205L smartwatches help you track your immediate heart rate automatically and continuously. It also helps monitor both the time you spend sleeping and the quality of your sleep. helping you adapt into a healthier, healthier lifestyle Notifications. apps and GPS: GPS connected via your phone. for real-time use. Connect the activity tracker to your phone. SNS Alert: Facebook. Twitter. WhatsApp. Instagram. LinkedIn. Skype and other mobile apps. If your phone receives a call. an SMS and SNS messages. it will vibrate to alert you. you will never miss a call or a message Multi-functional movement mode: more than 9 exercise modes like walking. the race. the bike. hiking. mountaineering. yoga. the treadmill. badminton. basketball. soccer and more. set a goal. and get real-time stats during your workouts to see how you can keep improving IP68 Waterproof Long Lasting Battery: Super waterproof up to 50m. IP68 waterproof rating helps activity enthusiasts organize all-day and workout opportunities. equipped with a 210 mAh battery. a single charge can provide enough power for about 10 days a day or 30 days standby. Please feel free to contact us for any product quality issues.