To set the time and date
To take a direction reading
1. In the Timekeeping Mode, hold down A until the second’s digits start to flash, which indicates the setting screen.
•While the second’s digits are flashing,
| press E to reset the seconds count to | |||
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| 2. Press D to move the flashing in the | |||
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Seconds | Hour | Minutes | ||
Format | ||||
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Day | Month |
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3.While the hour, minutes, year, month, or day setting is flashing, use E (+) and B
•When the
4.Press A twice to exit the setting screen.
Configuring City Data Settings
12 o’clock position
| Magnetic | |
Direction | North Pointer | |
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Timekeeping Mode time
Direction value (in degrees)
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| NW N |
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| N |
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| WNW | W | 0° | ||
| W |
| N |
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| SW |
| E | ||
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1.Enter the Digital Compass Mode.
2.Place the watch on a flat surface or (if you are wearing the watch) make sure that your wrist is horizontal (in relation to the horizon).
3.Point the 12 o’clock position of the watch in the direction you want to determine.
4.Press B to start a Digital Compass reading operation.
•After about two seconds, the direction that the 12 o’clock position of the watch is pointing appears on the display.
•Also, four pointers appear to indicate magnetic north, south, east, and west.
•Direction reading continues for the amount of time that is currently specified for the continuous reading time.
•The COMP indicator flashes on the display while a reading is in progress.
•The direction value that appears on the display represents the clockwise angle formed between magnetic north (which is 0 degrees) and the displayed direction.
The Moon phase and tide graph information displayed by this watch differ according to your geographic location. Before using this watch to produce such information, be sure to make the proper city data settings to specify your current location.
•The lunitidal interval is the time elapsing between the Moon’s transit over the meridian and the next high tide. See “Lunitidal Interval” for more information.
•This watch displays lunitidal intervals in term of hours and minutes.
•GMT differential is the difference between the time in the displayed time and Greenwich Mean Time (GMT).
To configure city data settings
E | S |
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Note
•Note that taking a measurement while the watch is not horizontal (in relation to the horizon) can result in large measurement error.
•Pressing B while in the Digital Compass Mode starts a new direction measurement operation.
•The following table shows the meanings of each of the direction abbreviations that appear on the display.
Direction Meaning Direction Meaning | Direction Meaning Direction Meaning | ||
North | North- | Northeast | East- |
GMT Differential
GMT
Differential
1. In the Timekeeping Mode, hold down A until the second’s digits starts to flash, which indicates the setting screen.
2. Press A again to display the city data setting screen, with the GMT differential flashing.
• Press D to move the flashing in the sequence shown below to select other settings.
Lunitidal Interval
Longitude |
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| northeast |
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East | East- | Southeast | South- | |
southeast | southeast | |||
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South | South- | Southwest | West- | |
southwest | southwest | |||
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West | West- | Northwest | North- | |
northwest | northwest | |||
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•You can adjust the rotary direction bezel so
Direction bezel | that the “ | ” (or “N”) is aligned with the | |
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| magnetic north pointer. This correctly aligns | |
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| all of the markings on the bezel. | |
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| (Daily Alarm or Hourly Time Signal) or beep |
3.Use E (+) and B
•The “CITY DATA LIST” provides city data information for a number of GMT differentials, longitudes, and lunitidal intervals around the world.
•You can change the GMT differential setting in units of 0.5 (half an hour).
•Longitude can be specified in the range of 179°W to 180°E, in
4.Press A to exit the setting screen.
DIGITAL COMPASS
A
•You can calibrate the bearing sensor if you suspect the direction reading is incorrect.
To enter and exit the Digital Compass Mode
While in the Timekeeping, Barometer/Thermometer, or Countdown Timer/ Stopwatch Mode, press B to enter the Digital Compass Mode.
•At this time, the watch immediately starts a Digital Compass operation. After about two seconds, letters appear on the display to indicate the direction that the 12 o’clock position of the watch is pointing.
•Press D to return to the Timekeeping Mode.
(progress or time up beeper) is sounding, or |
while the backlight is turned on by the Auto |
Light Switch. If this happens, start the |
Digital Compass operation again from the |
beginning. |
•See “Digital Compass Precautions” for other important information about taking direction readings.
Making Digital Compass Settings
You can set up the watch so it takes continuous direction readings for an amount of time specified by you.
To configure the Digital Compass Mode
1. In the Digital Compass Mode, hold down A until the upper display area shows
, which indicates the setting screen. 2. Press D twice to display the continuous
reading time setting screen.
3. While the continuous reading time digits are selected (flashing), use E (+) and B
•You can specify a continuous reading time in the range of 0'00'' to 1'00''. Setting 0'00'' causes digital compass operation to stop after a single reading.
4.Press A to exit the setting screen.