Operation Guide 2958
Alarm OperationReference
The alarm tone sounds at the preset time for 10 seconds, regardless of the mode the
watch is in. In the case of the snooze alarm, the alarm operation is performed a totalThis section contains more detailed and technical information about watch operation.
of seven times, every five minutes, until you turn the alarm off.It also contains important precautions and notes about the various features and
" Alarm and Hourly Time Signal operations are performed in accordance with thefunctions of this watch.
Timekeeping Mode time.
" To stop the alarm tone after it starts to sound, press any button.Graphic Areas
" Performing any one of the following operations during a 5-minute interval betweenThere are three graphic areas named A, B, and C. The information shown in each
snooze alarms cancels the current snooze alarm operation.graphic area depends on the current mode.
Displaying the Timekeeping Mode setting screen
Graphic area A
Displaying the SNZ setting screen
To test the alarm
In the Alarm Mode, hold down D to sound the alarm.Graphic area B Graphic area C
To turn an alarm on and off
1.In the Alarm Mode, use D to select an alarm.
2.Press A to toggle it on and off." The following table shows the information that appears in graphic areas A and B.
" Turning on a alarm (AL1, AL2, or SNZ) displays the
alarm on indicator ( ) on its Alarm Mode screen.ModeGraphic Area AGraphic Area B
" In all modes, the alarm on indicator is shown for any
alarm that is currently turned on.TimekeepingTimekeeping Mode secondsTimekeeping Mode seconds
" The alarm on indicator flashes while the alarm is(10s unit)(1s unit)
sounding.World TimeTimekeeping Mode secondsTimekeeping Mode seconds
Alarm on Snooze alarm "The snooze alarm indicator () flashes while the snooze(10s unit)(1s unit)
indicator indicator
alarm is sounding and during the 5-minute intervalsStopwatchSweeps from left to rightStopwatch time seconds
between alarms.
Countdown TimerSweeps from right to leftCountdown time seconds
To turn the Hourly Time Signal on and offAlarmNo indicationNo indication
1.In the Alarm Mode, use D to select the Hourly Time
Signal (SIG)." In all modes, graphic area C shows the countdown time minutes.
2.Press A to toggle it on and off.
" The Hourly Time Signal on indicator ( ) is shown on
Flash Alert
the display in all modes while this function is turned on.
When Flash Alert is turned on, the LED zone flashes for
the alarms, the Hourly Time Signal, the countdown alarm,
and stopwatch auto start.
Hourly time signal To turn Flash Alert on and off
on indicator 1.In the Timekeeping Mode, hold down A for about two
seconds until the current time flashes on the display.
This is the setting screen.
2.Press C eight times to display the Flash Alert setting
Illumination
screen.
This watch has an EL (electro-luminescent) panel that3.Press D to toggle Flash Alert on ( displayed) andLED zone
causes the entire display to glow for easy reading in theoff ( displayed).
dark. The watchOs auto light switch turns on illumination4.Press A to exit the setting screen.
automatically when you angle the watch for reading" The Flash Alert setting you select with the above
towards your face.procedure is applied in all modes.
" The auto light switch must be turned on (indicated by" When Flash Alert is on, appears on the timekeeping
the auto light switch indicator) for it to operate.screen for about one second whenever you enter the
Auto light switch indicator " See OIllumination Precautions� for more importantStopwatch, Countdown Timer, or Alarm Mode.
information.
To test Flash Alert
To illuminate the displayIn the Timekeeping Mode, hold down D. This will cause the LED zone to flash.
In any mode, press B to turn on illumination." Note that pressing D to test Flash Alert will also switch timekeeping between
" The above operation turns on illumination regardless of the current auto light switch12-hour and 24-hour format.
setting.
" You can use the procedure below to select either 1.5 seconds or 3 seconds as theButton Operation Tone
illumination duration. When you press B, the illumination will remain on for aboutThe button operation tone sounds any time you press one
1.5 seconds or 3 seconds, depending on the current illumination duration setting.of the watchOs buttons. You can turn the button operation
tone on or off as desired.
To specify the illumination duration" Even if you turn off the button operation tone, the
1. In the Timekeeping Mode, hold down A until thealarms, the Hourly Time Signal, the countdown alarm,
seconds start to flash, which indicates the settingand stopwatch auto start all operate normally.
screen.
2. While the seconds are flashing, press B to toggle theTo turn the button operation tone on and off
setting between 1.5 seconds ( ) and 3 seconds ( ).In any mode (except when a setting screen is on the
3. Press A to exit the setting screen.display), hold down C to toggle the button operation tone
on (MUTE not displayed) and off (MUTE displayed).
About the Auto Light Switch" Holding down C to turn the button operation tone on or off also causes the watchOs
While the auto light switch is enabled, illumination turns on whenever you positioncurrent mode to change.
your wrist as described below in any mode." The MUTE indicator is displayed in all modes when the button operation tone is
turned off.
Moving the watch to a position that is parallel to the ground and then tilting itAuto Return Features
towards you at more than 40 degrees causes illumination to turn on.
" If you leave the watch in the Alarm Mode for two or three minutes without performing
" Wear the watch on the outside of your wrist.
any operation, it automatically changes to the Timekeeping Mode.
" If you leave a screen with flashing digits on the display for two or three minutes
without performing any operation, the watch automatically exits the setting screen.
Parallel to groundMore than 40°
Scrolling
The B and D buttons are used in various modes and setting screens to scroll
through data on the display. In most cases, holding down these buttons during a scroll
Warning!operation scrolls at high speed.
" Always make sure you are in a safe place whenever you are reading the watch
using the auto light switch. Be especially careful when running or engaged inInitial Screens
any other activity that can result in accident or injury. Also take care thatWhen you enter the World Time or Alarm Mode, the data you were viewing when you
sudden illumination by the auto light switch does not startle or distract otherslast exited the mode appears first.
around you.
" When you are wearing the watch, make sure that its auto light switch is turnedTimekeeping
off before riding on a bicycle or operating a motorcycle or any other motor" Resetting the seconds to 00 while the current count is in the range of 30 to 59
vehicle. Sudden and unintended operation of the auto light switch can createcauses the minutes to be increased by 1. In the range of 00 to 29, the seconds are
a distraction, which can result in a traffic accident and serious personal injury.reset to 00 without changing the minutes.
" The year can be set in the range of 2000 to 2099.
To turn the auto light switch on and off" The watchOs built-in full automatic calendar makes allowances for different month
In the Timekeeping Mode, hold down B for about three seconds to toggle the autolengths and leap years. Once you set the date, there should be no reason to change
light switch on (auto light switch indicator displayed) or off (auto light switch indicatorit except after you have the watchOs battery replaced.
not displayed).
" The auto light switch indicator is on the display in all modes while the auto light
switch is turned on.
" In order to protect against running down the battery, the auto light switch turns off
automatically approximately six hours after you turn it on.
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