Operation Manual
82
83
3.  To take a split time, press button B (SPLIT/RESET). 
The upper, lower, and 4th center hands will hold their 
positions for you to note the split (lap) time. The chro-
nograph is still maintaining the timing sequence while 
the hands are stopped. To release the hands, press 
button B (SPLIT/RESET) and the hands will quickly 
catch up to display the total elapsed time. 
4.  To stop, press button A (START/STOP) which will stop 
the chronograph. (Please note: button C is disabled 
while the chronograph is stopped until the chrono-
graph is reset).
5.  To reset, press and hold button B (SPLIT/RESET) for 
3 seconds, which will reset the chronograph back to 
the beginning of the 30-minute scale.
In normal operation the Chronograph will cycle through 
the 30-minute sequence twice for a total maximum of 
one hour. Once this hour has elapsed, the upper hand 
will remain on the 30 minute marker and the lower hand 
will return to zero. The chronograph function will need 
to be reset prior to using the chronograph function again 
or before changing to a different mode. (Please note: 
button A is disabled when the maximum one hour time 
has elapsed and will not function until the chronograph 
has been reset by pressing and holding button B for 
3 seconds).










