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Operation Guide 3134 3205
15
3. Use A (+) and C (–) to set the calibration value in the units shown below.
Temperature 0.1°C (0.2°F)
Barometric Pressure 1 hPa (0.05 inHg)
• “OFF” is displayed while the reference temperature value and barometric
pressure value are zero (0).
• Pressing A and C at the same time returns to the factory calibration
(OFF).
4. Press E to return to the Barometer/Thermometer Mode screen.
To select the temperature, barometric pressure, and altitude units
1. Enter the Timekeeping Mode.
2. Hold down E until the city code starts to
flash, which indicates the setting screen.
3. Use D to select the setting screen for the unit
you want to change.
• See step 3 under “To set the time and date
manually” for information about how to scroll
through setting screens.
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4. Press A to change the unit setting.
• Each press of A changes the selected unit setting as shown below.
Temperature °C and °F
Altitude m and ft
Barometric Pressure hPa and inHg
5. After the settings are the way you want, press E to exit the setting screen.
Specifications
Accuracy at normal temperature: ±20 seconds a month (with no signal
calibration)
Timekeeping: Hour, minute, second, p.m. (P), month, day, day of the week
Time format: 12-hour and 24-hour
Calendar system: Full Auto-calendar pre-programmed from the year
2000 to 2099
Other: 2 display formats (Day of the Week, Barometric Pressure Graph);
Home City code (can be assigned one of 33 city codes); Standard
Time / Daylight Saving Time (summer time)
Time Calibration Signal Reception: Auto receive 6 times a day (Remaining
auto receives cancelled as soon as one is successful); Manual
receive; Receive Mode
Receivable Time Calibration Signals: Mainflingen, Germany (Call Sign:
DCF77, Frequency: 77.5 kHz); Anthorn, England (Call Sign: MSF,
Frequency: 60.0 kHz); Fort Collins, Colorado, the United States (Call
Sign: WWVB, Frequency: 60.0 kHz); Fukushima, Japan (Call Sign:
JJY, Frequency: 40.0 kHz); Fukuoka/Saga, Japan (Call Sign: JJY,
Frequency: 60.0 kHz)
Digital Compass: 20 seconds continuous measurement; 16 directions;
Angle value 0° to 359°; Four direction pointers; Calibration
(bidirectional, northerly); Magnetic declination correction
Barometer:
Measurement and display range:
260 to 1,100 hPa (or 7.65 to 32.45 inHg)
Display unit: 1 hPa (or 0.05 inHg)
Measurement timing: Daily from midnight, at two hour intervals (12 times
per day); Every five seconds in the Barometer/Thermometer Mode
Other: Calibration; Manual measurement (button operation); Barometric
pressure graph
Thermometer:
Measurement and display range: –10.0 to 60.0°C (or 14.0 to 140.0°F)
Display unit: 0.1°C (or 0.2°F)
Measurement timing: Every five seconds in the Barometer/Thermometer
Mode
Other: Calibration; Manual measurement (button operation)
Altimeter:
Measurement range: –700 to 10,000 m (or –2,300 to 32,800 ft.) without
reference altitude
Display range: –10,000 to 10,000 m (or –32,800 to 32,800 ft.)
Negative values can be caused by readings produced based on a
reference altitude or due to atmospheric conditions.
Display unit: 5 m (or 20 ft.)
Current Altitude Data: 5-second interval for first 3 minutes followed by 2-
minute interval for next 9 or 10 hours
Altitude Memory Data: 24 altitude records and one high altitude record
Altitude records: Pressing a button records the current altitude value,
along with the date (month-day) of the reading.
High altitude record: Automatically records the highest altitude value
measured in the Altimeter Mode to date, along with the date (month-
day) of the reading.
Other: Reference altitude setting; Altitude graph
Bearing Sensor Precision:
Direction: Within ±10°
Values are guaranteed for a temperature range of
–
10°C to 40°C (14°F
to 104°F).
North pointer: Within ±2 digital segments
Pressure Sensor Precision:
• Values are guaranteed for a temperature range of –10°C to 40°C (14°F to
104°F).
• Precision is lessened by strong impact to either the watch or the sensor,
and by temperature extremes.
Conditions
Altimeter Barometer
(Altitude)
Fixed
tempera-
ture
Effect of
variable
tempera-
ture
± (altitude differential × 3%
+ 30 m) m
± (altitude differential × 3%
+ 100 ft.) ft.
± (altitude differential × 3%
+ 45 m) m
± (altitude differential × 3%
+ 150 ft.) ft.
± 80 m every 10°C
± 264 ft. every 50°F
± 120 m every 10°C
± 396 ft. every 50°F
± (pressure differential × 3%
+ 3 hPa) hPa
± (pressure differential × 3%
+ 0.0885 inHg) inHg
± 6 hPa every 10°C
± 0.177 inHg every 50°F
0 to 6000 m
0 to 19680 ft.
6000 to 10000 m
19680 to 32800 ft.
0 to 6000 m
0 to 19680 ft.
6000 to 10000 m
19680 to 32800 ft.
Temperature Sensor Precision:
±2°C (±3.6°F) in range of –10°C to 60°C (14.0°F to 140.0°F)
Tide/Moon Data:
Moon phase indicator for specific date; Tide level for specific date and time
Other: High tide time adjustment; Moon phase reversal
Countdown Timer:
Measuring unit: 1 second
Countdown range: 60 minutes
Setting ranges: Countdown start time (1 to 60 minutes, 1-minute increments);
Reset time (1 to 5 minutes, 1-minute increments)
Other: Progress beeper
Stopwatch:
Measuring unit: 1/100 second
Measuring capacity: 23:59' 59.99''
Measuring modes: Elapsed time, split time, two finishes
Alarms: 5 Daily alarms; Hourly time signal
World Time: 33 cities (29 time zones)
Other: Daylight Saving Time/Standard Time
Illumination: EL Backlight (electro-luminescent panel); Auto Light Switch
(Full Auto EL Light operates only in the dark)
Other: Battery power indicator; Power Saving; Low-temperature resistance
(–10°C/14°F); Button operation tone on/off
Power Supply: Solar cell and one rechargeable battery
Approximate battery operating time: 5 months (from full charge to
Level 4) under the following conditions:
• Watch not exposed to light
• Internal timekeeping
• Display on 18 hours per day, sleep state 6 hours per day
• 1 illumination operation (1.5 seconds) per day
• 10 seconds of alarm operation per day
• 10 digital compass operations per week
•
10 hours of altimeter measurement at 2-minutes interval, once per month
• 2 hours of barometric pressure measurement per day
• 6 minutes of signal reception per day
Frequent use of illumination runs down the battery. Particular care is
required when using the auto light switch.
20 months when the watch is left in the sleep state (display off) after a
full charge.
Jeddah
Tehran
Dubai
Kabul
Karachi
Delhi
Dhaka
Yangon
Bangkok
Hong Kong
Seoul
Tokyo
Adelaide
Sydney
Noumea
Wellington
+3
+3.5
+4
+4.5
+5
+5.5
+6
+6.5
+7
+8
+9
+9.5
+10
+11
+12
JED
THR
DXB
KBL
KHI
DEL
DAC
RGN
BKK
HKG
SEL
TYO
ADL
SYD
NOU
WLG
City
City
UTC Offset/
Code GMT Differential
City Code Table
Pago Pago
Honolulu
Anchorage
Los Angeles
Denver
Chicago
New York
Caracas
Rio De Janeiro
Fernando de
Noronha
Praia
London
Paris
Berlin
Athens
Cairo
Jerusalem
City
City
UTC Offset/
Code GMT Differential
–11
–10
–9
–8
–7
–6
–5
–4
–3
–2
–1
–
0
+1
+2
PPG
HNL
ANC
LAX
DEN
CHI
NYC
CCS*
RIO
FEN
RAI
UTC
LON
PA R
BER
ATH
CAI
JRS
• Based on data as of June 2009.
• The rules governing global times (GMT differential and UTC offset) and
summer time are determined by each individual country.
* In December 2007, Venezuela changed its offset from –4.0 to –4.5. Note
however, that this watch displays an offset of –4.0 (the old offset) for the
CCS (Caracas, Venezuela) city code.