Casio MA1011-EB Manual De Usuario

7

Transmitters
The time calibration signal received by this watch depends on the currently selected 

Home City.

 When a U.S. time zone is selected, the watch receives the time calibration signal 

 

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transmitted from the United States (Fort Collins).
 When a Japanese time zone is selected, the watch receives the time calibration 

 

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signals transmitted from Japan (Fukushima and Fukuoka/Saga).
 When a European time zone is selected, the watch receives the time calibration 

 

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signals transmitted from Germany (Mainflingen) and England (Anthorn).
 When a China time zone is selected, the watch receives the time calibration signal 

 

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transmitted from China (Shangqiu City).
 When your Home City is 

 

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LIS, LON, MAD, PAR, ROM, BER, STO, ATH, MOW 

(which can receive both the Anthorn and Mainflingen signals), the watch first tries 

to pick up the signal it last received successfully. If that fails, it tries the other signal. 

For the first receive after you select your Home City, the watch tries the nearest 

signal first (Anthorn for LIS, LON, Mainflingen for MAD, PAR, ROM, BER, STO, 

ATH, and MOW).

 If you leave the watch with a flashing setting on the display for two or three minutes 

 

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without performing any operation, the watch will exit the setting mode automatically.
 The watch will return to the Timekeeping Mode automatically if you do not perform 

 

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any operation for two or three minutes in the Alarm Mode.

 The 

 

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D

 and B buttons are used to change the hand setting in various setting 

modes. In most cases, holding down these buttons will start high-speed movement 

of the applicable hand(s).

Initial Screens
When you enter the World Time Mode or Alarm Mode, the data you were viewing 

when you last exited the screen will appear first.

 Resetting the seconds to 

 

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00

 while the current count is in the range of 30 to 59 

causes the minutes to be increased by 1. In the range of 00 to 29, the seconds are 

reset to 00 without changing the minutes.
 The year can be set in the range of 2000 to 2099.

 

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 The watch’s built-in full automatic calendar makes allowances for different month 

 

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lengths and leap years. Once you set the date, there should be no reason to 

change it except when battery power drops to Level 5 (C: Charge).

 The current time for all city codes in the Timekeeping Mode and World Time Mode 

 

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is calculated in accordance with the Coordinated Universal Time (UTC) for each 

city, based on your Home City time setting.

 Illumination may be hard to see when viewed under direct sunlight.

 

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 Illumination turns off automatically whenever an alarm sounds.

 

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 Frequent use of illumination runs down the battery.

 

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 Avoid wearing the watch on the inside of your wrist. Doing so causes the auto light 

 

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switch to operate when it is not needed, which shortens battery life. If you want to 

wear the watch on the inside of your wrist, turn off the auto light switch feature.

 Illumination may not turn on if the face of the watch is more 

 

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than 15 degrees above or below parallel. Make sure that the 

back of your hand is parallel to the ground.

 Illumination turns off in about one second, even if you keep 

 

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the watch pointed towards your face.

 Static electricity or magnetic force can interfere with proper 

 

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operation of the auto light switch. If illumination does not 

turn on, try moving the watch back to the starting position 

(parallel with the ground) and then tilt it back toward you 

again. If this does not work, drop your arm all the way down 

so it hangs at your side, and then bring it back up again.

 Under certain conditions, illumination may not turn on until about one second after 

 

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you turn the face of the watch towards you. This does not necessarily indicate 

malfunction of the auto light switch.

 You may notice a very faint clicking sound coming from the watch when it is shaken 

 

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back and forth. This sound is caused by mechanical operation of the auto light 

switch, and does not indicate a problem with the watch.

Accuracy at normal temperature:  ±15 seconds a month (with no signal calibration)
Digital Timekeeping:  Hour, minutes, seconds, 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:  Home City code (can be assigned one of 48 city codes); Standard Time/

Daylight Saving Time (summer time); Simultaneous Home Time City/Dual 

Time City indication

Analog Timekeeping:  Hour, minutes (hand moves every 10 seconds)
Time Calibration Signal Reception:  Auto receive 6 times a day (Remaining 

auto receives cancelled as soon as one is 

successful) (5 times a day for the China signal); 

Manual receive

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)

World Time: 48 cities (29 time zones) and Coordinated Universal Time

Other:  Daylight Saving Time/Standard Time; Home City/World Time City Swapping

Measuring unit: 1/100 second

Measuring capacity: 23:59’ 59.99”

Measuring modes:  Elapsed time, split time, two finishes

Measuring unit: 1 second

Input range:  1 minute to 60 minutes (1-minute increments)

Other: Auto-repeat timing

Alarms:  Four one-time alarms; one snooze alarm; Hourly Time Signal
Illumination:  LED (light-emitting diode); Auto Light Switch (Full Auto LED Light 

operates only in the dark)

Other:  Power Saving; Auto hour and minute hand home position correction each hour
Power Supply:  Solar cell and one rechargeable battery

Approximate battery operating time: 6 months (from full charge to Level 5 (

C: 

Charge)) under the following conditions:

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  Watch not exposed to light

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  Internal timekeeping

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  Display on 18 hours per day, sleep state 6 hours per day

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  1 illumination operation (1.5 seconds) per day

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  10 seconds of alarm operation per day

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  4 minutes of signal reception per day

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

MIA

Miami

–5

YTO

Toronto

NYC

New York

SCL

Santiago

–4

YHZ

Halifax

YYT

St. Johns

–3.5

RIO

Rio De Janeiro

–3

RAI

Praia

–1

UTC

0

LIS

Lisbon

LON

London

MAD

Madrid

+1

PAR

Paris

ROM

Rome

BER

Berlin

STO

Stockholm

ATH

Athens

+2

CAI

Cairo

JRS

Jerusalem

MOW

Moscow

+3

JED

Jeddah

THR

Tehran

+3.5

DXB

Dubai

+4

KBL

Kabul

+4.5

KHI

Karachi

+5

DEL

Delhi

+5.5

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

 

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Based on data as of December 2009.

 

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The rules governing global times 

(UTC offset and GMT differential) and 

summer time are determined by each 

individual country.