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2413-3
DEPTH GAUGE
The pressure sensor of the watch can also be used to take underwater depth
measurements while skin diving or snorkeling. Depth is displayed up to 30 meters (99
feet).
Important!
• Never use this watch to measure depth while scuba diving.
• Leaving the watch in the Depth Gauge Mode while not in the water uses up battery
power. Exit the Depth Gauge Mode whenever you are not using it.
• See “Depth Gauge Mode” for more information.
Enters the Depth Gauge
Mode (Measurement start)
Depth = 1 meter
(3 feet)
Display: 0
Display:
Actual depth
Depth Gauge Mode Screen
Depth measurement starts after you enter the Depth Gauge Mode, with a new reading
taken every three seconds.
To perform a depth measurement
Just before starting your dive, press C to enter the Depth
Gauge Mode.
• Depths are displayed in 0.1-meter (1-foot) units.
• The mode indicator flashes while a measurement
operation is in progress.
• The depth reading is automatically reset to zero
whenever you enter the Depth Gauge Mode.
• The depth reading shows 0.0 meters (0 feet) when the
watch is submerged at a depth of 0 to 1 meter (0 to 3
feet).
• You can change the unit of measurement for the
displayed depth values between meters (M) and feet
(F). See “To specify the depth measurement unit”.
• When a depth of 30 meters (99 feet) is exceeded, the message
FULL appears on
the display. The depth value reappears when the depth reading returns to the
measurable range.
Note
You cannot exit the Depth Gauge Mode while any reading other than 0.0 meters (or
feet) is on the display. See “Depth Gauge Measurement Precautions” for more
information.
Depth value
Timekeeping
Mode time
Mode indicator
Alarm time
(Hour : Minutes)
Mode
indicator
Alarm on indicator/
Hourly time signal
on indicator
Depth Gauge Mode Graphic Indicator
In the Depth Gauge Mode, the graphic indicator shows
the current depth. The first bar appears on the right of the
indicator when depth reaches 1 meter (3 feet). One more
bar appears with each additional 1 meter (3 feet) of depth,
up to 30 meters (99 feet).
Graphic indicator
(Indicates 5m)
ALARM
You can set a Daily Alarm that sounds at the same time
each day, while the alarm is turned on. You can also turn
on an Hourly Time Signal that causes the watch to beep
twice every hour on the hour.
• All of the operations in this section are performed in the
Alarm Mode, which you enter by pressing C.
To set the alarm time
1.In the Alarm Mode, hold down A until the hour digits of
the alarm time start to flash, which indicates the setting
screen.
• Displaying the alarm time setting screen turns on the
Daily Alarm.
[Alarm On indicator/Hourly Time Signal On indicator]
Daily Alarm
Only
Hourly Time
Signal only
Both On Both Off
2. Press C to move the flashing between the hour and minute’s digits, and then use
D (+) to change the flashing digits.
• When setting the alarm time using the 12-hour format, take care to set the time
correctly as am (no indicator) or pm (P indicator).
3. Press A to exit the setting screen.
Daily Alarm Operation
The alarm sounds at the preset time each day for about 20 seconds (in all modes) or
until you stop it by pressing any button.
To test the alarm
In the Alarm Mode, hold down D to sound the alarm.
To turn the Daily Alarm and Hourly Time Signal on and off
In the Alarm Mode, press D to cycle through the on and off settings as shown below.
To measure times with the stopwatch
D
Start Stop
Elapsed Time
➤
Re-start Clear
D
➤
Stop
D
➤
D ➤B
Split Time
D
Start Split
➤
Split release Clear
B
➤
Stop
B ➤D ➤B
Two Finishes
D
Start Split
➤
Stop
Clear
B ➤
Split release
D ➤
B
➤
B
First runner
finishes.
Display time of
first runner.
Second runner
finishes.
Display time of
second runner.
STOPWATCH
The stopwatch lets you measure elapsed time, split times,
and two finishes.
• The display range of the stopwatch is 23 hours, 59
minutes, 59.99 seconds.
• The stopwatch continues to run, restarting from zero
after it reaches its limit, until you stop it.
• The stopwatch measurement operation continues even
if you exit the Stopwatch Mode.
• All of the operations in this section are performed in the
Stopwatch Mode, which you enter by pressing C.
Hours
Mode
indicator
1/100 second
Minutes
Seconds
Low Battery Indicator
If the cause of the low battery indicator is due to cold
conditions (about –10°C/14°F), normal operation should
return after the watch is brought back to normal
temperature.
If the cause of the low battery indicator is due to low
battery power (indicated when BATT appears under
normal temperatures), you should have the watch’s
batteries replaced as soon as possible.
Auto Return Features
• After you perform an operation in any mode, pressing C returns to the Timekeeping
Mode.
• If you leave the watch for about one hour without performing any button operation in
the Barometer Mode or Altimeter Mode, or in the Depth Gauge Mode with a current
depth reading of 0, the watch beeps and returns 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 saves anything you have input up to
that point and exits the setting screen.
Setting Scrolling
The D and B buttons are used in various setting screens to scroll through settings
on the display. In most cases, holding down either of these buttons scrolls through
settings at high speed.
12-hour/24-hour Timekeeping Formats
The 12-hour/24-hour timekeeping format you select in the Timekeeping Mode is also
applied in all modes.
• With the 12-hour format, the P (PM) indicator appears to the left of the hour digits for
times in the range of noon to 11:59 p.m. and no indicator appears to the left of the
hour digits for times in the range of midnight to 11:59 a.m.
• With the 24-hour format, times are displayed in the range of 0:00 to 23:59, with 24H
indicator.
REFERENCE
This section contains more detailed and technical information about watch operation.
It also contains important precautions and notes about the various features and
functions of this watch.
Sensor Data Errors
Whenever a sensor problem, poor electrical contact, or
other abnormality occurs during a barometric pressure,
altitude, or depth measurement operation, the watch
beeps for about three seconds and the ERROR indicator
starts to flash on the display to indicate a sensor error. All
measurement operations are disabled while the ERROR
indicator is on the display.
If the ERROR indicator appears, press C to change to
another mode, and then return to the mode where the
error occurred. If the ERROR indicator appears again, it
could mean that the watch is malfunctioning. Contact the
store or dealer where you purchased the watch.