10
Operation Guide 3173 3246
Specifi cations
Accuracy at normal temperature:
±15 seconds a month
Timekeeping:
Hour, minutes, seconds, p.m. (P), year, 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: 3 display formats (Day of the week, Year, Barometric pressure graph); Home City code (can be
assigned one of 48 city codes); Standard Time / Daylight Saving Time (summer time)
Digital Compass:
20 seconds continuous measurement; 16 directions; Angle value 0° to 359°; Four
direction pointers; Calibration (bidirectional, northerly); Magnetic declination correction; Bearing
Memory
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 fi
in the Barometer/Thermometer Mode
Other: Calibration; Manual measurement (button operation); Barometric pressure graph; Barometric
pressure differential pointer
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 fi
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 intervals for 1 hour (
0’05
), or 5-second interval for fi
followed by 2-minute interval for next 24 hours (
2’00
)
Altitude Memory Data:
Manually saved records: 25 (altitude, date, time)
Auto saved values: Two sets (memory areas) each of high altitude and its measurement date and
time, low altitude and its measurement date and time, total ascent and its save start date and
time, total descent and its save start date and time
Other: Reference altitude setting; Altitude graph; Altitude differential; Altitude auto measurement
method (
0’05
or
2’00
)
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:
Conditions (Altitude) Altimeter Barometer
Fixed
temperature
0 to 6000 m
0 to 19680 ft.
± (altitude differential × 2%
+ 15 m) m
± (altitude differential × 2%
+ 50 ft.) ft.
± (pressure differential × 2%
+ 2 hPa) hPa
± (pressure differential × 2%
+ 0.059 inHg) inHg
6000 to 10000 m
19680 to 32800 ft.
± (altitude differential × 2%
+ 25 m) m
± (altitude differential × 2%
+ 90 ft.) ft.
Effect of
variable
temperature
0 to 6000 m
0 to 19680 ft.
± 50 m every 10°C
± 170 ft. every 50°F
± 5 hPa every 10°C
± 0.148 inHg every 50°F
6000 to 10000 m
19680 to 32800 ft.
± 70 m every 10°C
± 230 ft. every 50°F
• 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.
Temperature Sensor Precision:
±2°C (±3.6°F) in range of –10°C to 60°C (14.0°F to 140.0°F)
Sunrise/Sunset:
Sunrise time and sunset time for specifi
World Time:
48 cities (31 time zones)
Other: Daylight Saving Time/Standard Time
Stopwatch:
Measuring unit: 1/100 second
Measuring capacity: 23:59' 59.99"
Measuring modes: Elapsed time, split time, two fi
Countdown Timer:
Measuring unit: 1 second
Countdown start time setting range: 1 minute to 24 hours (1-hour increments and 1-minute
increments)
Alarms:
5 Daily alarms; Hourly time signal
Illumination:
EL Backlight (electro-luminescent panel); Selectable illumination duration (approximately 1
second or 3 seconds); 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: 6 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
• 1 hour of altimeter measurement at 5-second interval, once per month
• 2 hours of barometric pressure measurement per day
Frequent use of illumination runs down the battery. Particular care is required when using the auto
light switch.
Site
Longitude
Latitude
Abu Dhabi 54°E 24°N
Addis Ababa 39°E 9°N
Adelaide 139°E 35°S
Amsterdam 5°E 52°N
Anchorage 150°W 61°N
Athens 24°E 38°N
Bangkok 100°E 14°N
Beirut 35°E 34°N
Boston 71°W 42°N
Brasilia 48°W 16°S
Buenos Aires 58°W 35°S
Cairo 31°E 30°N
Chicago 88°W 42°N
Christchurch 173°E 43°S
Dakar 17°W 15°N
Damascus 36°E 33°N
Delhi 77°E 29°N
Denver 105°W 40°N
Detroit 83°W 42°N
Dhaka 90°E 24°N
Dubai 55°E 25°N
Dublin 6°W 53°N
Edmonton 114°W 54°N
El Paso 106°W 32°N
Fernando de Noronha 32°W 4°S
Frankfurt 9°E 50°N
Guam 145°E 13°N
Hamburg 10°E 54°N
Hanoi 106°E 21°N
Helsinki 25°E 60°N
Hong Kong 114°E 22°N
Honolulu 158°W 21°N
Houston 95°W 30°N
Istanbul 29°E 41°N
Jakarta 107°E 6°S
Jeddah 39°E 21°N
Kabul 69°E 35°N
Karachi 67°E 25°N
Kathmandu 85°E 28°N
Kuala Lumpur 102°E 3°N
Kuwait 48°E 29°N
Las Vegas 115°W 36°N
Lima 77°W 12°S
Site
Longitude
Latitude
Lisbon 9°W 39°N
London 0°E 51°N
Los Angeles 118°W 34°N
Madrid 4°W 40°N
Manila 121°E 15°N
Melbourne 145°E 38°S
Mexico City 99°W 19°N
Miami 80°W 26°N
Milan 9°E 45°N
Montreal 74°W 45°N
Nairobi 37°E 1°S
Nauru 167°E 1°S
New Orleans 90°W 30°N
New York 74°W 41°N
Noumea 166°E 22°S
Pago Pago 171°W 14°S
Panama City 80°W 9°N
Papeete 150°W 18°S
Paris 2°E 49°N
Perth 116°E 32°S
Phnom Penh 105°E 12°N
Port Vila 168°E 18°S
Praia 24°W 15°N
Pyongyang 126°E 39°N
Rio De Janeiro 43°E 23°S
Rome 12°E 42°N
San Francisco 122°W 38°N
Santiago 71°W 33°S
Sao Paulo 47°W 24°S
Seattle 122°W 48°N
Seoul 127°E 38°N
Singapore 104°E 1°N
St. Johns 53°W 48°N
Stockholm 18°E 59°N
Sydney 151°E 34°S
Taipei 122°E 25°N
Tehran 51°E 36°N
Tokyo 140°E 36°N
Vancouver 123°W 49°N
Vienna 16°E 48°N
Wellington 175°E 41°S
• Based on data as of December 2008.
Site Data List
City Code Table
City Code City
UTC Offset/
GMT Differential
PPG Pago Pago –11
HNL Honolulu –10
ANC Anchorage –9
YVR Vancouver
–8
LAX Los Angeles
YEA Edmonton
–7
DEN Denver
MEX Mexico City
–6
CHI Chicago
NYC New York –5
SCL Santiago
–4
YHZ Halifax
YYT St. Johns –3.5
RIO Rio De Janeiro –3
FEN
Fernando de
Noronha
–2
RAI Praia –1
UTC
0LIS Lisbon
LON London
MAD Madrid
+1
PAR Paris
ROM Rome
BER Berlin
STO Stockholm
ATH Athens
+2 Cairo
JRS Jerusalem
City Code City
UTC Offset/
GMT Differential
MOW Moscow
+3
JED Jeddah
THR Tehran +3.5
DXB Dubai +4
KBL Kabul +4.5
KHI Karachi +5
DEL Delhi +5.5
KTM Kathmandu +5.75
DAC Dhaka +6
RGN Yangon +6.5
BKK Bangkok +7
SIN Singapore
+8
HKG Hong Kong
BJS Beijing
TPE Taipei
SEL Seoul
+9
TYO Tokyo
ADL Adelaide +9.5
GUM Guam
+10
SYD Sydney
NOU Noumea +11
WLG Wellington +12
• Based on data as of December 2009.
• The rules governing global times (GMT differential
and UTC offset) and summer time are determined
by each individual country.
