【New Trend Big Screen】The 2.01” IPS full colorful screen makes this wearable smart watch look fashion and luxury. The narrow metal frame makes it look more solid. The high resolution provides you clear vision area. You can check the phone call or message notifications at a glance. And the large rectangular screen also makes you operate it with your finger easily.【Health Monitoring and APP data tracking】Whatever the heart rate, blood pressure and oxygen data monitoring, they are all tracked by APP ”Hiwear Plus”. You can use these history data to decide if you need to have a rest or do sports. The sleeping data are also tracked to analyze your health. All of these data are for your exercise reference, they do not serve as a medical diagnosis.【Sports Gauge and Sedentary Reminder】With built-in high precise sensors, this smart watch captures every movement status accurately. It has sport modes like basketball, football, cycling, yoga, climbing, running and swimming etc. You can get movement data such as steps, movement range and calories which will help you understand your movements better. You can also check your local weather status with it.【Bluetooth Calling and Music Playing】You can connect your phone with this wearable watch, whatever your phone is Android or iOS system. With Bluetooth connection and built-in speaker, you can answer call or play music. Put your phone in your bag or pocket, let your hands free when you are walking or doing other chores.【Customer service】There are lots of other functions for this smart watch, please read the user manual in the package carefully to know how to use them. If you have any problem to use this wristband, please click contact seller besides your order. We provide 7X24 customer service for you.