10. All-Reset Procedure
Perform the all-reset procedure described below
after replacing the battery or when the watch does
not run properly or has an abnormal display due to
a strong impact (such as when there is no display
showing or when the alarm sounds completely).
(1) Press button
A
,
B
,
C
and
M
simultaneously.
* All cells and the EL internal illumination will
light during the time the buttons are pressed.
* The displays of all cells will continue to be lit
from the time the buttons are released until the
next button is pressed or until 60 seconds have
elapsed. (EL internal illumination will be turned
off when the buttons are released.)
(2) Following completion of the all-reset procedure,
reset each of the modes before using the watch.
11. Precautions
CAUTION: Water-resistance performance
There are several types of water-resistance
watches, as shown in the following table.
For correct use within the design limits of the
watch, confirm the level of water-resistance
of your watch, as indicated on the dial and
the case, consult the table.
* (The unit “bar” is roughly equal to 1
atmosphere.)
* WATER RESIST(ANT) xxbar may also be
indicated as W.R.xxbar
Water-resistance for daily use (to 3 atmospheres):
This type of watch is water-resistant to minor
exposure to water. For example, you may wear the
watch while washing your face; however it is not
designed for use underwater.
Upgraded water-resistance for daily use
(to 5 atmospheres): This type of watch is water-
resistant to moderate exposure to water. You may
wear the watch while swimming, but it is not
designed for use while skin diving.
Upgraded water-resistant for daily use (to 10/20
atmospheres): This type of watch may be used for
skindiving; however it is not designed for scuba or
saturated diving such as helium gas.
CAUTION
• Do NOT operate the button with wet fingers or
when the watch is wet. Water may enter the watch
and compromise the water-resistance.
• If the watch is used in seawater, rinse with fresh
water afterward and wipe with a dry cloth.
• If moisture has entered the watch, or if the inside
of the crystal is fogged up and does not become
clear within a day, immediately take the watch to
your dealer or Citizen Service Centre for repair.
Leaving the watch in such a state will allow
corrosion to form inside.
• If seawater enters the watch, place the watch in a
box or plastic bag and immediately take it in for
repair. Otherwise, pressure will increase, and parts
(crystal, buttons, etc) may come off.
Indication
Minor exposure to
water (washing
face, rain, etc.)
Dial
WATER RESIST
or no indication
WR 50 or
WATER RESIST
50
WR 100/200 or
WATER RESIST
100/200
Case
(Case back)
WATER
RESIST(ANT)
WATER
RESIST(ANT) 5
bar or WATER
RESIST(ANT)
WATER
RESIST(ANT)
10 bar / 20 bar or
WATER
RESIST(ANT)
Specifications
Water-resistant to
3 atmospheres
Water-resistant to
5 atmospheres
Water-resistant to
10/20
atmospheres
OK
OK
OK
NO
OK
OK
NO
NO
OK
NO
NO
NO
NO
NO
NO
NO
NO
NO
moderate
exposure to water
(washing, kitchen,
work swimming,
etc.)
Marine sports
(skin diving)
Scuba diving
(with air tank)
Saturation diving
(helium enriched
environment
Operation of the
crown with
moisture visible
Examples of Use
