Details
Thickness: 11mm
Dial diameter: 15mm
Mirror material: plastic mirror
Strap Material: Silicone
Case material: plastic
 

Intructions:
 
Functional Overview
*Led display time, month, day, second
* Automatic calendar, annual calendar range 2000-2059
*Single button operation
*Power saving mode: If there is no button action within 5 seconds, the screen display will turn off by itself
 
Mode selection
* Press the button to start the led display
*Click the buttons in sequence to select time mode (hour/minute), date mode (month/day), chronograph second mode
Note: The small dots in front of the hour indicate the "PM" time period
 
Data settings
*In "Time Mode", press and hold the button for 3 seconds to enter the setting mode, the number of "Clock" flashes, click the button to modify the current value; continue to press and hold the button to switch the setting items, and select "Hour", "Minute", "Year" in turn , "Month", "Day" and other items, under each item, click the button to modify.
*Stop the button action, complete the project setting after 5 seconds, and return to the time mode.
 
Precautions
When using this product normally, avoid lighting the LED display continuously for a long time. When the battery power is insufficient, the brightness of the LED display will be significantly dimmed, and the battery of the same type and specification needs to be replaced.