To display the finish time of the second
competitor : Press “B”.
To reset to “0” : Press “B”.
Hands’ movement during measurement
In order to save the energy, 10 minutes after the stopwatch is 
started, the stopwatch second hand stops at the 12 o’clock position, 
and the stopwatch 1/10 second hand shows special swing motion 
to indicate that the stopwatch is in operation.
As well as the first 10 minutes of the measurement, the stopwatch 
1/10 second and stopwatch second hands show the normal movement 
for 10 minutes after each operation such as RESTART, SPLIT 
RELEASE or returning to “CHRONO” mode.
* However, when “A” or “B” is pressed, the stopwatch 1/10 second
and stopwatch second hands advance and show measurement
time in 1/10 seconds and seconds.
Press “A”.
3. Split time measurement
To start : Press “A”.
To stop : Press “A”.
To restart : Press “A”.
To stop : Press “A”.
To reset to “0” : Press “B”.
2. Accumulated elapsed time
meas
urement
To start : Press “A”.
To 
measure split time :
Press “B”.
To 
release split time :
Press “B”.
To stop : Press “A”.
To reset to “0” : Press “B”.
4. Mea
surement of two competitors
To start : Press “A”.
To measure the finish time of the first 
competitor : Press “B”.
When the second competitor finishes: