The GTR smartwatch is a wearable device that has a 1.3 inch HD IPS touchscreen with a resolution of 240 x 240 pixels. The watch can be used to track fitness, heart rate, sleep quality, and more. It has a built-in pedometer, which can be used to count your steps or to track your daily running distance. There is also a heart rate monitor and a sleep monitor.
The device also has activity-tracking features, which help you to measure the progress you make towards your daily fitness goals. The watch runs on an Android operating system.