Casio 3280 Specifications, City Code Table, Page, City, City, City, City, Code, City, City, City, City, Code, Code, City, City, Code, wrong, Remedy, Other:, Alarms:

Operation Guide 3260 3280

■ Signal reception is being performed successfully, but the time and/or day is	Specifications
wrong.

Possible Cause	Remedy	Page
Your Home City setting is wrong.	Check your Home City setting and correct it, if	E-40
	necessary.
The DST setting may be	Change the DST setting to Auto DST.	E-40
incorrect.

Accuracy at normal temperature: ±15 seconds a month (with no signal calibration)

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: Home City name (can be assigned one of 48 city names); Standard Time / Daylight Saving Time (summer time)

Time Calibration Signal Reception: Auto receive 6 times a day (5 times a day for the Chinese calibration signal) ; 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) ; Shangqiu City, Henan Province, China (Call Sign: BPC, Frequency: 68.5 kHz)

E-120 E-121

Digital Compass: 20 seconds continuous measurement; 16 directions; Angle value 0°

to 359°; Four direction pointers; Calibration (bidirectional, northerly); Magnetic declination correction; Bearing Memory

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 Digital Compass/Thermometer Mode

Other: Calibration; Manual measurement (button operation)

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

Temperature Sensor Precision:

±2°C (±3.6°F) in range of –10°C to 60°C (14.0°F to 140.0°F)

E-122

Moon Data: Moon phase indicator for specific date, Moon age indicator Other: Moon phase reversal

World Time: 48 cities (31 time zones)

Other: Daylight Saving Time/Standard Time

Stopwatch:

Measuring unit: 1/100 second

Measuring capacity: 999:59' 59.99"

Measuring modes: Elapsed time, split time, two finishes

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 (four one-time alarms; one snooze alarm); Hourly Time Signal

Illumination: EL Backlight (electro-luminescent panel); Selectable illumination duration (approximately 1.5 second or 3 seconds); Auto Light Switch (Full Auto EL Light operates only in the dark)

Other: Battery power indicator; Power Saving; Button operation tone on/off

E-123

Power Supply: Solar cell and one rechargeable battery

Approximate battery operating time: 7 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

• 4 minutes of signal reception per day

Frequent use of illumination runs down the battery. Particular care is required when using the auto light switch (page E-105).

E-124											L-1
City Code Table
						City	City	UTC Offset/	City	City	UTC Offset/
						Code		GMT Differential	Code		GMT Differential
						MAD	MADRID		KBL	KABUL	+4.5
City	City	UTC Offset/	City	City	UTC Offset/
Code		GMT Differential	Code		GMT Differential	PAR	PARIS		KHI	KARACHI	+5
PPG	PAGO PAGO	–11	SCL	SANTIAGO	–4	ROM	ROME	+1	DEL	DELHI	+5.5
HNL	HONOLULU	–10	YHZ	HALIFAX		BER	BERLIN		KTM	KATHMANDU	+5.75
ANC	ANCHORAGE	–9	YYT	ST. JOHN’S	–3.5	STO	STOCKHOLM		DAC	DHAKA	+6
YVR	VANCOUVER	–8	RIO	RIO DE	–3	ATH	ATHENS		RGN	YANGON	+6.5
				JANEIRO
LAX	LOS ANGELES					CAI	CAIRO	+2	BKK	BANGKOK	+7
				F.DE
YEA	EDMONTON		FEN		–2	JRS	JERUSALEM		SIN	SINGAPORE
		–7		NORONHA
DEN	DENVER					MOW	MOSCOW	+3	HKG	HONG KONG	+8
			RAI	PRAIA	–1
MEX	MEXICO CITY	–6				JED	JEDDAH		BJS	BEIJING
			UTC
CHI	CHICAGO					THR	TEHRAN	+3.5	TPE	TAIPEI
			LIS	LISBON	0
NYC	NEW YORK	–5				DXB	DUBAI	+4
			LON	LONDON
L-2											L-3

City	City	UTC Offset/
Code		GMT Differential
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 July 2010.

•The rules governing global times (GMT differential and UTC offset) and summer time are determined by each individual country.

L-4