◆SKMEI 1900 Watch Instruction
（SKMEI 1900 LED Watch Button）
- Time display, hour-minute, month-day, second
- Display year (2000-2099), month, day, hour, minute
- 12/24 hour clock
Function mode
- Press B key to select function.
Time and date setting
- In the time display mode,press A key to enter time setting mode, the hours will flash. Due to the structure problem, it is better to adjust the A key via tool.
- Press A key to select the project to be set, in the order shown below (flashing).
- Select the project (flashing), press B key to change the setting value.
- When you adjust the minute, the second will return to zero.
- Press A key to exit the setting mode.
- The date can be set between 2000 and 2099.