2
Operation Guide 2993
• Any timer whose start time is
00'00'
' will not be used during the countdown timer
operation.
• There is no auto-repeat for individual countdown timers. In the Countdown T
Mode, auto-repeat repeats the entire set of timers.
5. Set the times of all of the timers that you want.
6. Press A to exit the setting screen.
• When auto-repeat is turned on, the number of repeats
will appear above the timer time.
• Frequent use of auto-repeat and the alert operation
(beeper or vibration) can run down the battery
To set the event time
1. In the Stopwatch Mode, hold down A until the current
event time setting starts to flash in the lower display
This is the setting screen.
• If the current event time is not displayed, use the
procedure under “ T
to zero” to display it.
2. While a setting is flashing, use D (+) and B ( –) to
change it.
• Y
60 minutes, in 1-minute units.
• “
xx
” indicates there is no event time set.
3. Press A to exit the setting screen.
To start timing at the beginning of an event
When the current time in the lower display reaches the event start time, press B to
start timing.
• This will display elapsed time measurement in the upper and lower displays.
To pause timing
1. Press B. This stops elapsed time measurement in the upper display
• Elapsed time measurement in the lower display continues.
2. TB again.
When the preset event time is reached
• The watch performs an alert operation when the elapsed time measurement in the
lower display (total elapsed time since timing started) reaches the preset event time.
• Elapsed time measurement continues to be performed even after the preset event
time is reached.
To reset elapsed time measurement to zero
1. Press B. This stops elapsed time measurement in the upper display
• Elapsed time measurement in the lower display continues.
2. Hold down D until the initial Stopwatch Mode screen appears.
Timekeeping Mode time
Preset timer time
10 minutes 12 minutes 15 minutes 20 minutes
25 minutes
30 minutes 40 minutes 35 minutes
• TA while a start
time selection screen is displayed. The number of
repeats will appear above the timer time.
• Frequent use of auto-repeat and the alert operation
(beeper or vibration) can run down the battery
Auto-repeat on indicator
Number of repeats
• When the end of the countdown is reached, an alert operation (beeper or vibration)
is performed for 10 seconds or until you stop it by pressing any button.
• When the end of the countdown is reached while auto-repeat is turned of
will go into an elapsed time operation and display how much time has elapsed since
the end of the countdown was reached. The elapsed time operation will stop
automatically when it reaches 60 minutes.
time selection screen will appear
• When the end of the countdown is reached while auto-repeat is turned on, a new
countdown starts from the selected preset start time. The number of repeats is
displayed above the timer time. The number of repeats display changes to “
xx
”
when the count reaches 100.
• TB ), and then
press D . This will display the initial Preset T
2. Press B to start the countdown timer
• Press B while a countdown operation is in progress
to pause it. Press B again to resume the countdown.
Timekeeping
Mode time
Start time
(Minutes Seconds)
Countdown timer
number
Countdown Timer
With the countdown timer, you can set up to nine start
times, which are counted down in sequence one after the
other
The countdown timer can be used for interval training (for
example, three minutes running with
, 1 minute rest
with
, five minutes running with ) or for timing
an multi-period event (for example, 45 minutes of play
with
, 15 minutes rest with , 45 minutes play
with
).
• Y
alert. For details about vibration alert, see “Vibration
Alert”.
• The watch performs an alert operation (beeper or
vibration) when any timer reaches zero.
• An alert operation (about one second) is performed when any countdown timer
(except for the last one in the series) reaches zero. When the last countdown timer
in the series reaches zero, an alert operation is performed for about five seconds.
• Y
beginning when the end of the last timer is reached.
• All of the operations in this section are performed in the Countdown T
which you enter by pressing C.
To configure countdown timer settings
1. In the Countdown TA until the
countdown timer number starts to flash. This is the
setting screen.
2. Use D (+) and B (–) to scroll through the countdown
timer numbers until the one you want to set is
displayed.
Press .
Press .
3. Press C to move the flashing in the sequence shown below to select other
settings.
Minutes Seconds Auto-repeat
4. While a setting is flashing, use D and B to change it as described below
Auto-repeat on indicator
Number of repeats
Screen
03'00''
T
Change the countdown timer number
Change the minutes (
00
-
59
)
Change the seconds (
00
-
55
, 5-second units)
T ) and off ( )
Do this:
Use D (+) and B ( – ).
Use D (+) and B ( – ).
Press D .
To perform a countdown timer operation
In the Countdown Timer Mode, press B to start the countdown of the lowest
numbered countdown timer that has a start time setting that is not zero.
• TB . Press B
again to restart.
• During a countdown timer operation, any countdown timer whose start time is zero
(
00'00'
') is skipped.
• The first countdown timer of the series is the lowest numbered one with a start time
that is not zero. The final countdown timer of the series is the highest numbered one
with a start time that is not zero.
• While auto-repeat is turned off, the watch performs an alert operation (beeper or
vibration) when each countdown timer reaches zero.
for about five seconds when the final countdown timer reaches zero.
• While auto-repeat is turned on, the watch beeps (or vibrates) once when each
countdown timer reaches zero.
final countdown timer reaches zero, unless the start time of the final countdown
timer is 10 seconds or less. In such a case, the alert operation for the final
countdown timer is only one second long.
• Timing restarts from the first timer when the final countdown timer reaches zero.
number of repeats is displayed above the timer time. The number of repeats display
changes to “
xx
” when the count reaches 100.
• An ongoing countdown timer operation continues to be performed even if you exit
the Countdown T
• TB to pause the countdown of the
current timerD . This will display Countdown
).
Preset Timer
The watch includes a number of different preset times
that you can select for the countdown start time.
The currently selected alert operation (beeper or
vibration) is performed when the countdown reaches zero.
• The following are the preset start times, all in minutes:
10, 12, 15, 20, 25, 30, 35, 40, 45.
• Y
restarts the preset start time you selected, whenever
zero is reached.
• Y
alert. For details about vibration alert, see “Vibration
Alert”.
• All of the operations in this section are performed in the
Preset TC.
To perform a preset timer operation
1. In the Preset TD to scroll through the
preset times until the one you want to use is displayed.
