1.55-inch touch screen for IW2 smartwatch can customize the brightness and other awesome features in the Letsfit app. Also the IW2 smartwatch can change watch faces with any photo you wish. Get a comprehensive analysis of your sleep quality (deep sleep light sleep and wake-up time) to help you analyze your sleeping patterns. Our smartwatch can also automatically monitor your real-time heart rate. Pair with your smartphone and you'll be able to receive calendar alerts SMS incoming calls and SNS (Facebook Whatsapp Instagram Twitter) notifications and more. With its built-in 260mAh battery this watch can work for up to 10 days on one 2hr charge. Our smart watch can easily monitor your steps distance traveled and more with 10 sports modes and GPS tracking after connected with the Letsfit app. It also features a 5ATM waterproof nanocoating allowing you to swim in the pool without harming your device. (Please note there is no swim data tracking function included).
