Built-in LED display screen, 12-hour clocking method Press once: Display Time Press again: Display Date The third press: Display second Time/date settings: Long Press the button for 3 seconds. After the hour flashes, press to adjust the hour. When the hour is flashing, long press to adjust the minutes. Followed by the same method to set the year, month, day
Battery life: 2 years (batteries can be replaced)
Dial Window Material Type: Hardlex
Due to the light and screen setting difference, the items color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.