Operation Guide 5200
E-50
• The current time for all city codes in the Timekeeping Mode and World Time Mode is
calculated in accordance with the Coordinated Universal Time (UTC) for each city,
based on your Home City time setting.
World Time
• The seconds count of the World Time is synchronized with the seconds count of the
Timekeeping Mode.
Illumination Precautions
An LED (light-emitting diode) and a light guide panel illuminate the face of the watch
for easy reading in the dark. In any mode, press A to illuminate the face of the watch
for about one second.
• The illumination provided by the light may be difficult to see when viewed under
direct sunlight.
• Illumination turns off automatically whenever an alarm sounds.
• Frequent use of illumination shortens the battery operating time.
E-51
Specifications
Accuracy at normal temperature: ± 15 seconds a month
Digital Timekeeping: Hour, minutes, seconds, p.m. (P), day, day of the week
Time system: Switchable between 12-hour and 24-hour formats
Calendar system: Full Auto-calendar pre-programmed from the year
2000 to 2099
Other: Home City code (can be assigned one of 29 city codes); Daylight Saving
Time (summer time)/Standard Time
Analog Timekeeping: Hour, minutes (hand moves every 10 seconds), seconds
World Time: 29 cities (29 time zones)
Other: Daylight Saving Time/Standard Time
Alarms: 5 daily alarms; Hourly Time Signal
Stopwatch:
Measuring unit: 1/100 second
Measuring capacity: 59' 59.99''
Measuring mode: Elapsed time, tachymeter
E-52
Countdown Timer:
Measuring unit: 1 second
Input range: 1 minute to 100 minutes (1-minute increments)
Illumination: LED (light-emitting diode)
Other: Button operation tone on/off, day of the week language selection
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 second) per day
• 10 seconds of alarm operation per day
L-1
City Code Table
L-2
City Code Table
Pago Pago
Honolulu
Anchorage
Los Angeles
Denver
Chicago
New York
Santiago
Rio De Janeiro
Praia
London
Paris
–11
–10
–9
–8
–7
–6
–5
–4
–3
–1
0
+1
PPG
HNL
ANC
LAX
DEN
CHI
NYC
SCL
RIO
RAI
UTC
LON
PA R
City
UTC Offset/
GMT Differential
City
Code
City
UTC Offset/
GMT Differential
City
Code
AT H
JED
THR
DXB
KBL
KHI
DEL
KTM
DAC
RGN
BKK
HKG
TYO
Athens
Jeddah
Tehran
Dubai
Kabul
Karachi
Delhi
Kathmandu
Dhaka
Yangon
Bangkok
Hong Kong
To kyo
+2
+3
+3.5
+4
+4.5
+5
+5.5
+5.75
+6
+6.5
+7
+8
+9
L-3
City
UTC Offset/
GMT Differential
City
Code
• Based on data as of July 2010.
• The rules governing global times (UTC offset and GMT differential) and summer
time are determined by each individual country.
ADL
SYD
NOU
WLG
Adelaide
Sydney
Noumea
Wellington
+9.5
+10
+11
+12