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30
English
5 Analogue display system
Time ............................................ Two hands (hour and minute)
6 Digital display system
TIME/CALENDAR mode.............. Hour, minute, second, date and day of the week
PM indicator in the 12-hour display
STOPWATCH mode .................... Hour , minute, second, 1/1000 seconds and lap/
split number
MEMORY RECALL mode ........... Lap time / Split time (hour, minute, second and 1/
1000 seconds) and lap/split number
TIMER mode ............................... Countdown timer (hour and minute)
ALARM mode.............................. Alarm time (hour and minute)
PM indicator in the 12-hour display
7 Digital display medium ...................... Nematic Liquid Crystal, FEM (Field Effect Mode)
8 Battery............................................... SEIKO SR1130W, 1 piece
9 Battery life ......................................... Approximately 3 years
10 IC (Integrated Circuit) ........................ C-MOS-LSI, 1 piece
* The specifications may be subject to periodic changes without prior notice due to product
improvements.
SPECIFICATIONS
1 Frequency of crystal oscillator ........... 32,768 Hz (Hz = Hertz ... Cycles per second)
2 Loss/gain (monthly rate) .................... Less than 15 seconds at normal temperature
range (5° C ~ 35° C) (41° F ~ 95° F)
3 Operational temperature range ......... –5° C ~ +50° C (23° F ~ 122° F)
Desirable temperature range of use . 0° C ~ +50° C (32° F ~ 122° F)
4 Driving system .................................. Step motor
■ LIQUID CRYSTAL PANEL
The normal life expectancy
for a liquid crystal panel is
approximately 7 years. After
that it may decrease in con-
■ STATIC ELECTRICITY
The IC (Integrated Circuit) used
in your watch will be affected by
static electricity which may disturb
the display. Keep the watch away
from close contact with objects such as TV
screens which emit strong static electricity.
trast, becoming difficult to read. Please
contact your AUTHORIZED SEIKO
DEALER or SERVICE CENTER if you
wish to have a new panel fitted (guaran-
teed one year).