USER’S GUIDE 2550
1.Open and remove the back cover.
•Opening the back cover causes the message OPEN to appear on the display.
•If CLOSE appears on the display when you open the back cover, replace the back cover. Wait for a few minutes and try again.
2.Remove the battery holder.
3.Remove the old battery and load a new one.
4.Touch the AC contact and the battery [+] side with metal tweezers.
•The AC (all clear) operation DOES NOT delete
5.Replace the battery holder.
6.Close the back cover.
•After you perform the above procedure, the watch automatically performs an internal check of the data in its memory. The Timekeeping Mode screen appears after the internal check is complete. The message CHECK appears if the watch discovers a problem during the internal check. The CHECK message may remain on the display for a number of minutes as the watch repairs the memory data. All watch buttons are disabled while CHECK is on the display.
Character List
Keys | Upper Case Characters | Lower Case Characters |
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[1]
[2]
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[4]
[5]
[6]
[7]
[8]
[9]
[0]
(space)
[pm]
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City Code Table
City Name | City | City | GMT | |
Code | Differential | |||
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ABUDHABI | AUH | ABU DHABI | +04.0 | |
ADDISABB | ADD | ADDIS ABABA | +03.0 | |
ADELAIDE | ADL | ADELAIDE | +09.5 | |
AMMAN | AMM | AMMAN | +02.0 | |
AMSTERDM | AMS | AMSTERDAM | +01.0 | |
ANCHORGE | ANC | ANCHORAGE | ||
ATHENS | ATH | ATHENS | +02.0 | |
ATLANTA | ATL | ATLANTA | ||
BANGKOK | BKK | BANGKOK | +07.0 | |
BEIJING | BJS | BEIJING | +08.0 | |
BEIRUT | BEY | BEIRUT | +02.0 | |
BERLIN | BER | BERLIN | +01.0 | |
BOGOTA | BOG | BOGOTA | ||
BOSTON | BOS | BOSTON | ||
BRUSSELS | BRU | BRUSSELS | +01.0 | |
BUEAIRES | BUE | BUENOS AIRES | ||
CAIRO | CAI | CAIRO | +02.0 | |
CAPETOWN | CPT | CAPE TOWN | +02.0 | |
CARACAS | CCS | CARACAS | ||
CASABLNC | CAS | CASABLANCA | 00.0 | |
CHICAGO | CHI | CHICAGO | ||
COLOMBO | CMB | COLOMBO | +06.0 | |
COPENHGN | CPH | CAPENHAGEN | +01.0 | |
CST | CST | CENTRAL TIME ZONE | ||
DAKAR | DKR | DAKAR | 00.0 | |
DALLAS | DFW | DALLAS/FORT WORTH | ||
DAMASCUS | DAM | DAMASCUS | +02.0 | |
DELHI | DEL | DELHI | +05.5 | |
DENVER | DEN | DENVER | ||
DETROIT | DTT | DETROIT | ||
DHAKA | DAC | DHAKA | +06.0 | |
DUBAI | DXB | DUBAI | +04.0 | |
DUBLIN | DUB | DUBLIN | 00.0 | |
EST | EST | EASTERN TIME ZONE | ||
GMT | GMT | GREENWICH MEAN TIME | 00.0 | |
HAVANA | HAV | HAVANA | ||
HELSINKI | HEL | HELSINKI | +02.0 | |
HOCHIMIN | SGN | HO CHI MINH CITY | +07.0 | |
HONGKONG | HKG | HONG KONG | +08.0 | |
HONOLULU | HNL | HONOLULU | ||
HOUSTON | HOU | HOUSTON | ||
INDIANAP | IND | INDIANAPOLIS | ||
ISTANBUL | IST | ISTANBUL | +02.0 | |
JAKARTA | JKT | JAKARTA | +07.0 | |
JEDDAH | JED | JEDDAH | +03.0 | |
JERUSALM | JRS | JERSALEM | +02.0 | |
JOHANNES | JNB | JOHANNESBURG | +02.0 | |
KABUL | KBL | KABUL | +04.5 | |
KARACHI | KHI | KARACHI | +05.0 | |
KUALALUM | KUL | KUALA LUMPUR | +08.0 | |
KUWAIT | KWI | KUWAIT | +03.0 | |
LAGOS | LOS | LAGOS | +01.0 | |
LIMA | LIM | LIMA | ||
LONDON | LON | LONDON | 00.0 | |
L.A. | LAX | LOS ANGELES | ||
MADRID | MAD | MADRID | +01.0 | |
MANILA | MNL | MANILA | +08.0 | |
MEXICOCT | MEX | MEXICO CITY | ||
MIAMI | MIA | MIAMI | ||
MOSCOW | MOW | MOSCOW | +03.0 | |
MST | MST | MOUNTAIN TIME ZONE | ||
MUMBAI | BOM | MUMBAI | +05.5 | |
MUSCAT | MCT | MUSCAT | +04.0 | |
NAIROBI | NBO | NAIROBI | +03.0 | |
NEWORLNS | MSY | NEW ORLEANS | ||
NEW YORK | NYC | NEW YORK | ||
NOUMEA | NOU | NOUMEA | +11.0 | |
OSAKA | OSA | OSAKA | +09.0 | |
OSLO | OSL | OSLO | +01.0 | |
PANAMA | PTY | PANAMA CITY | ||
PARIS | PAR | PARIS | +01.0 | |
PERTH | PER | PERTH | +08.0 | |
PHILDELP | PHL | PHILADELPHIA | ||
PHOENIX | PHX | PHOENIX | ||
PST | PST | PACIFIC TIME ZONE | ||
PRAGUE | PRG | PRAGUE | +01.0 | |
RIO | RIO | RIO DE JANEIRO | ||
ROME | ROM | ROME | +01.0 | |
SANDIEGO | SAN | SAN DIEGO | ||
SAN FRAN | SFO | SAN FRANCISCO | ||
SANTIAGO | SCL | SANTIAGO | ||
SAOPAULO | SAO | SAO PAULO | ||
SEATTLE | SEA | SEATTLE | ||
SEOUL | SEL | SEOUL | +09.0 | |
SHANGHAI | SHA | SHANGHAI | +08.0 | |
SINGAPRE | SIN | SINGAPORE | +08.0 | |
STOCKHLM | STO | STOCKHOLM | +01.0 | |
SYDNEY | SYD | SYDNEY | +10.0 | |
TAIPEI | TPE | TAIPEI | +08.0 | |
TEHRAN | THR | TEHRAN | +03.5 | |
TOKYO | TYO | TOKYO | +09.0 | |
TORONTO | YTO | TORONTO | ||
TRIPOLI | TIP | TRIPOLI | +02.0 | |
VANCOUVR | YVR | VANCOUVER | ||
VIENNA | VIE | VIENNA | +01.0 | |
WARSAW | WAW | WARSAW | +01.0 | |
WASHINTN | WAS | WASHINGTON DC | ||
WELINGTN | WLG | WELLINGTON | +12.0 | |
YANGON | RGN | YANGON | +06.5 | |
ZURICH | ZRH | ZURICH | +01.0 |
*Based on data as of December 2001.
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