In normal status , press M button to access the timing mode . If the display of the time does not show zero, then press S button to stop timing. Press R button to reset the display back to zero.
1.Start timing
Press S button to start timing .Press S button again to stop timing (Press S button repeatedly to start stop timing)
Press R button to reset the display back to zero
2.Split mode
Press S button to start timing . Press R button to display the first period time; press R button again to stop the time .Then press R button to display the second period time. Press S button to reset the display back to zero.
3.Lap mode
Ⅰ.Press S button to start timing .Press R button to display the first period time; press S button to stop the time .Press R button again to display the second period time .Press R button again to reset the display back to zero
II.TIME,CALENDAR AND ALARM DISPLAY
In normal status , press S button to display month, day and week .Press R button to display alarm.
III.TIME AND CALLENDAR SET UP
In normal status , press M button 3 times to access the time set up mode .Second, weed and time will flicker at the same time .Press R button to adjust minute , hour, day, month , week and second settings(A/P is 12 hour format, A is A.M, P is P.M ,H is 24 hour format ).Press S button to change the numbers (hold the S button and the numbers will go faster ).After adjusting .press M button to return to normal status .(p.s. Second can only be adjusted 00)
IV. ALARM SETTING
In normal status, press M button twice to go to the alarm mode . Hour and week will flicker at the same time . Press R button to choose minute and hour settings. Press S button and adjust the time .After adjusting. Press M button to return to normal status.
In normal status, hold the R button and
Press S button repeatedly, the alarm sign will display /disappear that means alarm is on /off.
Press M button repeatedly , the week will display /disappear that means alarm is on /off.
V. WARNING
Avoid humidity
Do not expose the sport stop watch in direct sun light for extended period of time