The outdoor sports watch is different from the ordinary watch that we fry. Besides waterproof, shockproof and fall proof, it also has powerful functions such as air pressure prediction, height, rhythm and compass. How to adjust the time of the sports watch? How to adjust the time of a sports watch.
2. Then we press the right button again until we adjust the time.
3. Finally, we press the upper right button to change the number to the correct time. This completes the time adjustment of the electronic watch.
Time adjustment method of sports watch:
The button of a sports watch lights up when you press it once, and then press and hold until the number flashes. That's the hour hand, just press and adjust. Then press the minute hand for a long time, it will flash, press the minute hand for a single time, and so on, followed by the month, the day, and the second hand.
Function introduction of sports watch:
1. Step Watch
The motion sensor of the step watch is a 3D acceleration sensor, which can sense the three-dimensional motion acceleration generated by human motion, such as walking and running, so as to record the steps per unit time. The input step length is used to calculate the speed and distance of human body, and the input weight is used to calculate the calories consumed. Its advantage is that it can be used for outdoor and indoor sports, not affected by the weather and very power saving, and can store several days of sports data.
2. GPS Watch
GPS watch is to calculate the moving distance per unit time and calculate the moving speed by receiving the satellite position signal waypoint. The accuracy of position signal is determined by the strength of satellite signal and the sampling rate. For example, the accuracy of one second sampling rate is obviously higher than that of 60 seconds sampling rate. But too high sampling rate will lead to too fast battery consumption. Its advantage is that it can record the track of motion and synchronize to the map.
3. Heart rate watch
The heart rate watch is to measure the heart rate of the human body by using the cardiac current that senses the human body. The heart rate of human body is different in different exercise intensity. Internationally, the percentage of exercise heart rate in the maximum heart rate is divided into light exercise: 50-60%, aerobic exercise: 60-75%, endurance training: 75-85%, intensity training: 85% - 100%. Different heart rate regions can achieve different training effects.