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About Stopwatch Memory
Whenever you perform a stopwatch operation, measured times are automatically stored into memory along with the lap number. You can store up to 30 lap/split times in memory. If you perform more than 30 lap/split time operations, the memory will contain the times for the last 29 laps/splits (as lap/split numbers 1 through 29), and the final lap and split time (as lap/split 30). � Both lap time and split time data is stored in memory, regardless of whether you performed a lap time or split time measurement. � Data in lap/split memory is cleared whenever you start a new stopwatch operation. � The final elapsed time or final lap/split time is stored in memory when you press A to stop the stopwatch.
Current time
ALARM
You can set the hour and minutes for five separate Daily Alarms. When the Daily Alarm is turned on, the alarm tone sounds at the preset time each day. You can also turn on an Hourly Time Signal that causes the watch to beep twice every hour on the hour. � Alarm functions (and Hourly Time Signal settings) are available in the Alarm Mode, which you can enter using C. � An alarm number (B though F) along with an alarm time indicates the alarm screen. The figures :AA in place of the alarm number and alarm time indicate the Hourly Time Signal screen.
A L C
Hour : Minutes Alarm No. Alarm on indicator
B
Recalling Data from Memory
LAP number LAP time
1. Use C to enter the Recall Mode. � The lower part of the display first shows the lap number and then the corresponding split time in memory. The upper part of the display shows the corresponding lap time. 2. Press B to scroll forward through the data items.
Setting an Alarm Time
A L C
:AA /F /Z
A L C
Split time
1. In the Alarm Mode, press B to select the alarm whose time you want to set.
B
/B /2 /D
B
Deleting the Data from Memory
To delete all data currently in memory, enter the Recall Mode and then hold down A until the time display resets to all zeros. � Data cannot be cleared from memory while a Stopwatch Mode measurement operation is in progress.
COUNTDOWN ALARM
Timer 2
2. After you select an alarm, hold down A until the hour digits of the alarm time start to flash. � This operation automatically turns on the alarm. 3. Press C to move the flashing in the sequence shown below to select other settings.
A L C
Timer 1 (Minutes' Seconds'' 1/10 second)
B
Two independent countdown timers (Timer 1 and Timer 2) can be set within the range of 1 second to 59 minutes, 59 seconds. When the countdown reaches zero, an alarm sounds. � Countdown alarm functions are available in the Countdown Alarm Mode, which you can enter using C.
Hour
Minutes
4. While hour or minutes is flashing, press B to increase the setting or L to decrease it. � When setting the alarm time using the 12-hour format, take care to set the time correctly as p.m. (h indicator) or a.m. (no indicator). 5. Press A to return to the alarm display screen.
Using the Timer
There are two types of countdown operations: single countdown and continuous countdown.
Alarm Operation
The alarm sounds at the preset time for about 20 seconds, or until you stop it by pressing any button. To test the alarm In the Alarm Mode, hold down L to sound the alarm.
Single Countdown With this countdown, the time of Timer 1 counts down only once. When the end of the countdown is reached, the alarm sounds for 10 seconds or until you stop it by pressing any button. The countdown time is automatically reset to its starting value after the alarm stops. � To perform this type of countdown, set Timer 1 to the starting time you want, and set the Timer 2 time to zero. Continuous Countdown This countdown alternates between Timer 1 and Timer 2 up to 10 times. The alarm sounds when the end of each countdown is reached. � The continuous countdown operation repeats up to 10 times before stopping. � Normally, an alarm tone sounds for 10 seconds when the end of the countdown is reached. If you use continuous countdown with a start time of 10 seconds or less, the watch beeps once.
Turning an Alarm and the Hourly Time Signal On and Off
Alarm on indicator
Setting a Countdown Time
A L C
1. In the Countdown Alarm Mode, hold down A until the minutes digits of the countdown time of the Timer 1 starts to flash. B � You cannot set a countdown time while it is running. 2. Press C to move the flashing in the sequence shown below to select other settings.
Timer 1 Minutes Seconds Timer 2 Minutes Seconds
1. In the Alarm Mode, press B to select an alarm or the Hourly Time Signal. 2. When the alarm or the Hourly Time Signal you want to is selected, press L to turn it on and off. � Turning on an alarm causes the alarm indicator ( ) to A appear, and the alarm on graphic at the bottom left of L B the display to become black. � Turning on the hourly time signal causes the hourly time C signal indicator ( ) to appear, and the Hourly Time Signal on graphic at the bottom right of the display to become black. Alarm (on) � The alarm on indicator and the Hourly Time Signal on Hourly time signal (on) indicator are shown on the display in all modes while these functions are turned on. � If any alarm is on, the alarm on indicator is shown on the display when you change to another mode.
BACKLIGHT
Auto light switch on indicator The backlight uses an EL (electro-luminescent) panel that causes the entire display to glow for easy reading in the dark. The watch�s auto light switch automatically turns on A the backlight when you angle the watch towards your face. � The auto light switch must be turned on (indicated by L B the auto light switch on indicator) for it to operate.
3. While minutes or seconds digits are flashing, press B to increase the setting or L to decrease it. 4. Press A to return to the countdown alarm display screen. � Setting a start time for Timer 2 (upper) while zero is set as the Timer 1 (lower) start time causes the Timer 2 start time you set to appear in the lower (Timer 1) position.
C
Turning on the Backlight manually
In any mode (except for the Alarm Mode), press L to illuminate the display for about two seconds. � The above operation turns on the backlight regardless of the current auto light switch setting.
Using the Countdown Timer
Press B while in the Countdown Alarm Mode to start the countdown timer. � Press B while a countdown operation is in progress to pause it. Press B again to resume the countdown. � To completely stop a countdown operation, first pause it (by pressing B), and then press A. This returns the countdown time to its starting value.
About the Auto Light Switch
Turning on the auto light switch causes the backlight to turn on for about two seconds, whenever you position your wrist as described below in any mode. � See �Backlight Precautions� for other important information about using the backlight. Moving the watch to a position that is parallel to the ground and then tilting it towards you more than 40 degrees causes the backlight to light.
