IP68 water-resistant, you can wear it when washing hands, in the rain and swimming. This smart watches can be a very good gift choice to make people live more healthy, more active and more convenient.<br />Health monitoring:Heart rate measurement, Blood pressure measurement, blood oxygen test, sleep monitoring<br />Smart reminder:Custom alarm reminder, sedentary reminder, call reminder, information push reminder (SMS/QQ/WeChat/Skype/Facebook/Twitter/Line/WhatsApp, others (push the information prompted by the mobile phone)<br />Exercise record:Step counting, exercise time, exercise mileage, calorie consumption, sleep monitoring ">