Operation Guide 3229/3421
Alarm
Alarm on indicator | You can set an alarm with hour, minutes, month, and | |
Mode indicator | day. When the alarm is on, the alarm sounds for | |
20 seconds at the preset time. When the Hourly Time | ||
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Month Day | Signal is on, the watch beeps every hour on the hour. |
• To set a |
Set the month, hour and minutes for the alarm time. Set “– |
3 under “To set the alarm time”). This type of setting causes the alarm to sound |
every day at the time you set, only during the month you set. |
• To set a monthly alarm |
Set the day, hour and minutes for the alarm time. Set |
under “To set the alarm time”). This type of setting causes the alarm to sound every |
Hour
Minutes
Alarm Types
The types of alarm you get depends on the information you set.
• To set a daily alarm |
Set the hour and minutes for the alarm time. Set |
for the month and “– |
“To set the alarm time”). This type of setting causes |
the alarm to sound every day at the time you set. |
• To set a date alarm |
Set the month, day, hour and minutes for the alarm |
month at the time you set, on the day you set. |
To set the alarm time
1.Press A while in the Alarm Mode until the hour digits start to flash on the display. The hour digits flash because they are selected.
•At this time, the alarm is automatically switched on.
2.Press C to change the selection in the following sequence.
Hour 
Minutes
Hourly time signal on indicator
time. This type of setting causes the alarm to sound |
at the specific time, on the specific date you set. |
DayMonth
3.Press B to increase the selected digits. Holding down B changes the number at high speed.
•The format
•When setting the alarm time using the
4.After you set the alarm time, press A to return to the Alarm Mode.
•If you do not operate any button for a few minutes while a selection is flashing, the flashing stops and the watch goes back to the Alarm Mode automatically.
To stop the alarm
Press any button to stop the alarm after it starts to sound.
To switch an alarm and Hourly Time Signal on and off
Press B while in the Alarm Mode to change the status of an alarm (see “Alarm Types” on page
Both off |
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| Hourly Time Signal only |
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Alarm on indicator
Hourly time signal on indicator 
Countdown Timer
3. Press B to increase the selected number. Holding down B changes the number |
at high speed. |
Current time
Mode indicator
Hours Seconds
Minutes
The countdown timer can be set within a range of 1 second to 24 hours. When the countdown reaches zero, an alarm sounds for 10 seconds or until you press any button.
To set the countdown time
1.Press A while in the Countdown Timer Mode. The hours digit flashes on the display because it is selected.
2.Press C to change the selection in the following sequence.
Hours 
Minutes 
Seconds
• To set the starting value of the countdown time to 24 hours, set 0:00' 00. |
4. After you set the countdown time, press Ato return to the Countdown Timer Mode. |
• If you do not operate any button for a few minutes while a selection is flashing, the |
flashing stops and the watch goes back to the Countdown Timer Mode automatically. |
To use the countdown timer
1.Press B while in the Countdown Timer Mode to start the countdown timer.
2.Press B again to stop the countdown timer.
•You can continue countdown timer operation by pressing B.
3.Stop the timer and then press A until the countdown time is reset to its starting
value.
•When the end of the countdown is reached and auto repeat timing is off, the alarm sounds for 10 seconds or until you stop the alarm by pressing any button. Countdown timing stops, and the countdown time is automatically reset to its starting value after the alarm stops.
To switch auto repeat timing on and off
Stopwatch
1. Press Awhile in the Countdown Timer Mode. The hours digit flashes on the display because it is
selected.
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| 2. Press D to switch auto repeat on and off. | |
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| 3. Press A to return to the Countdown Timer Mode. | |
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| • When the end of the countdown is reached while | |
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| auto repeat is on, the alarm sounds, but the | |
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| starting countdown time is reset and countdown | |
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| timing starts again automatically whenever the | |
Auto repeat on indicator | countdown reaches zero. You can stop timing by | |||
pressing B, and manually reset to the starting | ||||
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| countdown time by pressing A. | |
Mode indicator Current time
Minutes
Seconds
1/100 second
The Stopwatch Mode lets you measure elapsed time, split times, and two finishes. The range of the stopwatch is 23 hours, 59 minutes, 59 seconds.
To measure elapsed time
1.Press B to start the stopwatch.
2.Press B to stop the stopwatch.
•You can resume the measurement operation by pressing B again.
3.Press A to clear the stopwatch to all zeros.
•For the first 60 minutes, the display shows minutes, seconds, and 1/100 second. After 60 minutes, the display format changes to show hours, minutes, and seconds.
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To record split times
1.Press B to start the stopwatch.
2.Press Ato display the timing up to that point. Stopwatch timing continues internally.
3.Press A to clear the split time and to continue time measurement on the display.
•You can repeat steps 2 and 3 as many times as you want.
4.Press B to stop the time measurement.
5.Press A to clear the stopwatch to all zeros.
To time first and second place finishes
1.Press B to start the stopwatch.
2.Press A when the first finisher crosses the line, and record the time.
3.Press B when the second finisher crosses the line.
4.Press A to display the finishing time of the second finisher.
5.Press A again to clear the stopwatch to all zeros.
Specifications
Accuracy at normal temperature: ±15 seconds a month
Timekeeping: Hour, minutes, seconds, pm (PM), month, day, the day of the week Time system: Switchable between
Calendar system:
Countdown Timer Measuring unit: 1 second
Input range: from 1 second to 24 hours
Other:
Stopwatch
Measuring units: 1/100 second (for the first 60 minutes) 1 second (after 60 minutes)
Measuring capacity: 23 hours, 59 minutes, 59 seconds
Measuring modes: Elapsed time, split time and two finishes