2021 Upgraded Mens Smart WatchEquipped with 1.55 inches TFT-LCD full touch screen. advanced health smartwatch that helps you tune in to your body with tools for stress management. heart health. SpO2.sleep quality. weather forecast. exercise record. menstrual health tracking and so on.Smart watch for Android Phones Samsung iPhone- Compatible with most iOS 8.0 & Android 4.4 above smartphones. Download and install Free “VeryFit” APP. bind this smartwatch in your cell phone. you can receive alerts of calendar. SMS. incoming calls and SNS (Tiktok. Facebook.Twitter.WhatsApp.Instagram and more) on this watch It will never let you miss any important things.24/7 Heart Rate Monitor & SpO2 Blood Oxygen Tracker- Automatically monitor your real-time heart rate. and track SpO2 to help you learn when there may be an indication of important changes in your well-beings. See your average and range on your wrist.5ATM Waterproof Fitness Watch & Long-lasting Battery- Fitpolo Smart Watches is designed with 5ATM waterproof rating. which allows you to swim in the pool with it with no worries. Large capacity and low power consumption design offers longer endurance. It supports 7 days of normal use and 40 days standby time.More Practical Gadgets & 14 Exercise Modes- Fitpolo smart watch has features with many practical tools. such as customized watch faces. alarm clocks.stopwatch.timer.stress management .music controller.sedentary reminder.adjustable brightness.find phone.The APP’s name is VeryFit.which works with Android 4. 4 or iOS 8. 0 and above.Bluetooth 5.2 and above smartphones only. NOT FOR PC or TABLET.