Seiko 9R65 Manuel D’Utilisation
22
23
English
Accumulated elapsed time measurement
① Make sure that the mainspring is sufficiently wound and the watch is
working.
② If your watch has screw-lock
type buttons, unlock them.
⇒ "How to use the screw-lock type
button" page 21.
③ Start measuring time.
Upon pressing of the START/
STOP button, the chronograph
hands start moving and the
stopwatch starts measuring time.
④ Stop measuring time.
At the moment you want to stop the first
measurement, press the START/STOP
button again to stop the chronograph
hands. The measured time will be
displayed.
⑤ Restart measuring time.
Upon pressing of the START/STOP
button again, the chronograph hands
restart moving from the position they had
previously stopped.
⑥ Stop measuring time.
At the moment you want to stop the second
measurement, press the START/STOP
button again to stop the chronograph
hands. The measured time displayed at this
time will be the total of the first and the
second measurements (accumulated
elapsed time).
⑦ Repeat measuring time cumulatively.
Step 5 and 6 above can be repeated as
required.
As you repeat pressing of the START/
STOP button, the measurement will stop
and restart and each elapsed time
measurement will be accumulated.
⑧ Reset the chronograph hands.
After stopping the chronograph hands,
press the RESET button to return all the chronograph hands to the 0
position.
How to use the stopwatch function
① Make sure that the mainspring is sufficiently wound and the watch is
working.
② If your watch has screw-lock
type buttons, unlock them.
⇒ "How to use the screw-lock
type button" page 21.
③ Start measuring time.
Upon pressing of the START/
STOP button, the chrono-graph
hands start moving and the
stopwatch starts measuring
time.
④ Stop measuring time.
At the moment you want to finish the
measurement, press the START/STOP
button again to stop the chronograph
hands.
Example: 6 hours 20 minutes 10 seconds
Example: 6 hours 20 minutes 10 seconds
and 8
※ The chronograph minute hand on
the 30-minute dial completes two
full rotations in an hour.
To read the 30-minute dial, see the
display of the 12-hour dial as a rough indication.
⑤ Reset the chronograph hands.
After stopping the chronograph hands,
press the RESET button to return all
the chronograph hands to the 0
position.
Chronograph (For Cal. 9R86, 9R84)
Chronograph (For Cal. 9R86, 9R84)