ONE MINUTE CHRONOGRAPH:
1.) Under time display mode, press button "A" to
enter chronograph mode. (Red
light will flash).
2.) Press button "A" to start counting, (green
light will flash), minute rotor will rotate to
display second counting, hour rotor will remain
at "12" position.
3.) Counting less than 1 minute – press button
"A" to reset to "00" position.
(Red light will flash)
TO SHOWCASE THE ROTOR DISPLAY:
1.) Under time display mode, press button "B", the rotor will turn for 15 to 20 seconds, then it
will turn back to time display mode.
4.) Counting more than 1 minute – press
button "A" to pause counting (red light
will flash), then press button "B" to reset
minute rotor to "00" position.
5.) Press button "A" to start counting again
(green light will flash) or press button "B"
to return to time display mode.
6.) Under chronograph mode, it will return to
time display mode if no button is pressed
for 15 seconds.