▶▶Data setting:
Hold down the screen key, the light will display the time, and press again to display the date.
Long press does not let go, after a few seconds, the hour is beating, press a screen key to add 1 hours.
After adjusting for hours, press the screen key and do not let go. The same method is used to adjust the minutes.
After adjusting for a minute, then press long, and adjust the year after a few seconds.
Then the same steps and methods are used to adjust the month and day.
▶▶Contain：
1 Pc watch
