Technical information

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MODELS – AT90**
WORLD TIME A•T
Mvmt. Cal. No. H82*
Time Zone Scale
Secondary (Dual) Time/
Alarm Minute Hand
Lower Right Button (A)
Upper Right Button (B)
Crown
Primary Time
Minute Hand
Function Hand
Primary Time
Hour Hand
24-Hour Hand
Second Hand
Secondary (Dual) Time/Alarm
Hour Hand (24-Hour Format)
Charge Level/
Day of Week Scale
FEATURES
•
Light-Powered
•
Atomic Timekeeping
•
World Time
•
Perpetual Calendar
•
Power Reserve Indicator
•
Dual Time
•
Alarm
BENEFITS
•
Environmentally Clean Energy Source
•
Radio-Controlled Accuracy
•
Time Adjustment in 26 Time Zones
•
Accurate to the Year 2100
•
Displays Remaining Charge
•
Second Time Zone
•
Daily Alarm
Please view our interactive setting
instructions at www.citizenwatch.com
NOTE: Under normal conditions, this watch will
receive radio signals to automatically update the time
and calendar. There may be conditions in which the radio
signal cannot be received. If a signal cannot be received,
the watch will operate normally, but not sync with the
radio signal.
NOTE: After a complete loss of charge or an abnormal
display or function is noticed, an ALL RESET and
0-POSITIONING PROCEDURE must be followed. Be sure to
set the time and date after performing these procedures.
RADIO RECEPTION
The watch will receive radio signals both automatically
and on-demand. Both the primary (home) time and
calendar will be based on the current time zone chosen
within the radio signal reception area.
Automatic reception occurs first at 2:00 AM and
3:00 AM. If the 2:00 AM reception is successful,
the 3:00 AM reception attempt will not occur.
The “on-demand” feature allows the user to activate
radio reception manually. However, depending on
the time of day, weather, radio interference, etc., the
on-demand feature may not result in a successful radio
signal update and the watch may have to be manually
set, such as when changing radio signal zones.
NOTE: Based on signal strength, it can take from
2 to 30 minutes to complete the radio reception update
process. During the update process, the watch must
not be moved otherwise the transmission signal may
be interrupted resulting in an unsuccessful time/
calendar update.
For in-depth instructions on the radio reception feature,
please refer to your owner’s guide.
ALL RESET AND 0-POSITIONING PROCEDURE
•
Pull the crown out two ‘clicks.’
•
Simultaneously press and hold the upper right (B)
and lower right (A) buttons for 4 seconds, then
release. (Following a “beep” tone, the hands and
date will move back and forth, indicating a successful
ALL RESET).
•
Rotate the crown in either direction so the dual time
hour and minute hands (6:00 sub dial) are pointing to
‘24’ (straight up).
•
Press and release the upper right button (B). The
function hand (12:00 sub dial) will then move slightly
indicating the function hand and date of month may
be set.
NOTE: Depending on the position of the primary time
hour and minute hands, the primary time second hour
and minute hands may rotate to show a clear view of
the 12:00 sub dial.
•
Rotate the crown clockwise or counterclockwise so
that the date is centered between 31 and 1, and the
function hand (12:00 sub dial) is pointing to Sunday.
•
Press and release the upper right button (B). The
primary time minute and hour hands will move slightly.
•
Rotate the crown so that the primary time hour and
minute hands are pointing to the 12:00 position
(straight up).
•
Press and release the upper right button (B). The
second hand will move slightly.
•
Rotate the crown so that the second hand is pointing
to the 12:00 position (straight up).
•
Push the crown in two ‘clicks.’ You must now set the
primary time and perpetual calendar.
TO SET THE PRIMARY (HOME) TIME AND
PERPETUAL CALENDAR
NOTE: After receiving a radio signal, the primary (home)
time and date will be automatically set. The secondary
(dual time) is based off the primary (home) time.
There may be circumstances for which you need to
manually set the primary (home) time and date, such
as after an ALL RESET and 0-POSITIONING.
•
Pull the crown out one ‘click’.
•
Rotate the crown clockwise or counterclockwise until
the second hand indicates the time zone nearest your
current location. The primary time hour, minute and
24-hour hands will rotate to the current time set in
memory for the chosen time zone.
•
Press and release the upper right button to turn
daylight saving time ‘ON’ (SMT) or ‘OFF’ (STD) as
indicated by the function hand (12:00 sub dial).
•
Press and hold the lower right button (A) for two
seconds to set daylight saving time to automatic
updating ( ) or manual updating ( ).
•
Press and hold the upper right button (B) for two
seconds then release. The second hand will rotate to
the 6:00 position.
•
Pull the crown out one additional ‘click’ to the time
setting position. The second and function hands will
rotate to the 12:00 position and the primary time hour
and minute hands will move slightly indicating the
time may be set.
•
Rotate the crown to set the correct time for the
chosen time zone. Be sure to pay attention to the
24-hour hand (9:00 sub dial) to ensure the proper
AM or PM time is set.
•
Press and release the upper right button (B). The
function hand (12:00 position) will rotate slightly
indicating the date of month may be set.
•
Rotate the crown clockwise or counterclockwise to
set the current date of month. NOTE: The function
hand (12:00 sub dial) rotates 5 times for each change
of date.
•
Press and release the upper right button (B). The
function hand (12:00 sub dial) will rotate slightly
indicating the current day of week may be set.
•
Rotate the crown clockwise to set the current day
of week.
•
Press and release the upper right button (B). The
second hand will rotate slightly indicating the month
and leap year may be set. Referring to the graphic
below, rotate the crown to set the current month and
leap year.
•
Press and release the upper right button (B). Rotate
the crown clockwise to set the current minute.
•
Push the crown in two ‘clicks’. This completes setting
the time and calendar.
TO CHECK THE ACTIVE PRIMARY AND
SECONDARY (DUAL TIME) ZONES
•
With the crown in the closed position next to the
case, press and release the upper right button (B).
The primary (home) time zone will be displayed
•
Press and release the upper right button (B).
The secondary (dual) time zone will be displayed.
•
Press and release the upper right button (B) to
resume normal operation.
TO CHANGE PRIMARY (HOME) TIME ZONE
•
Pull the crown out one ‘click’. The second hand will
rotate to indicate the current primary (home) time
zone and the function hand (12:00 sub dial) will
rotate to indicate the current daylight saving.
•
Rotate the crown to change time zones.
•
If needed, press and release the upper right
button (B) to change the daylight saving time
setting to ‘ON’ (SMT) or ‘OFF’ (STD) as indicated
by the function hand (12:00 sub dial).
•
Press and hold the lower right button (A) for two
seconds to set daylight saving time to automatic
updating ( ) or manual updating ( ).
•
Push the crown in one click. This completes changing
primary (home) time zones.
TO CHANGE SECONDARY (DUAL) TIME ZONE
NOTE: The secondary (dual) time zone is based on the
time set for the primary (home) time zone.
NOTE: The secondary (dual) time (6:00 sub dial) is
displayed in a 24-hour format.
•
Pull the crown out one ‘click’. The second hand will
rotate to indicate the current primary (home) time
zone and the function hand will rotate to indicate the
current daylight saving time setting.
•
Press and release the lower right button (A). The
secondary (dual) time hands will rotate indicating the
secondary (dual) time zone can be changed.
•
Rotate the crown to move the second hand to reflect
the desired secondary (dual) time zone.
•
If needed, press and release the upper right button
(B) to change the daylight saving time setting to ‘ON’
(SMT) or ‘OFF’ (STD) as indicated by the function hand
(12:00 sub dial).
•
Press and hold the lower right button (A) for two
seconds to set daylight saving time to automatic
updating ( ) or manual updating ( ).
•
Push the crown in one ‘click’. This completes
changing the secondary (dual) time zone.
For instructions on using additional features of the
World Time A
•
T please refer to the full instruction
manual or the technical support section on our website
at www.citizenwatch.com.
January
February
March
April
May
June
December
July
August
September
October
November
Month of Year
Leap Year Setting
Leap year
1 year past leap year
2 years past leap year
3 years past leap year
NOTE: Before use, be sure the watch is fully charged.
The charge level of the energy cell can be checked
by placing the watch in time mode. The function
hand (sweep second hand) will move to one of three
positions indicating the level of stored energy. Level
2 indicates a maximum charge.* Level 1 indicates
the charge level is in normal operating range. NG
indicates the charge level is not sufficient for diving
and is getting low for normal operation. For recharge
times and rates, refer to your instruction manual or
visit our website at www.citizenwatch.com. Do not use
a halogen light, or place the watch on the dashboard
of a car for charging as temperatures in excess of 140
degrees Fahrenheit can be reached which may damage
vital components of the watch.
If either a low charge/no charge state is reached, or
the function hand continues to indicate ‘over-zone,’ or
another malfunction is experienced, then an ALL RESET
AND 0-POSITIONING PROCEDURES will be required.
ALL RESET AND 0-POSITIONING PROCEDURES
•
Unscrew the crown to release it from the case and
pull it out two ‘clicks.’ Simultaneously push the
upper right (B) and the lower right (A) buttons at
the same time and hold down for 2-3 seconds,
then release. This ‘resets’ the movement.
•
Press the upper right button (B) to set the function
and mode hands to the 0 or 12:00 position.
•
Set the time if necessary.
•
Return the crown to its position next to the case
and screw it in to secure it.
NOTE: After the ALL RESET, the function hand will
indicate ‘NG’ charge for approximately one hour,
then will return to the correct charge indication.
TO CHANGE MODES
•
To switch to the chronograph mode while in normal
time display mode, (mode hand on DV), press and
hold down the lower right button (A) for 3 seconds.
Mode and function hands will move to 0-position.
•
To switch back to normal time display mode from
chronograph mode, press and hold the lower right
button (A) for 3 seconds.
Watch switches to dive standby mode automatically
when sensor is wet.
•
To switch back to time after dive, press and hold the
upper right button (B) for 3 seconds.
•
To call up maximum depth memory of the last dive,
while in the time or dive mode, press the upper
right button (B). The depth indicator hand (mode
hand) will move to show the deepest point of the
last dive. Press and release the upper right button
(B) again to return the depth indicator hand (mode
hand) back to its previous position.
TO SET THE TIME
•
Unscrew the crown by turning it in a counter-
clockwise direction to release it.
•
Pull the crown out two ‘clicks’ to set the hour and
minute hands. Turn the crown to move the hands
forward to the correct time while observing the
24-hour hands so as to properly set the time for
AM or PM.
•
Push the crown in to finalize setting.
TO SET THE DATE
•
After the correct time has been set (24-hour
hand indicating whether time is AM or PM) and
the crown is pulled out one ‘click’ (intermediate
position), then rotate the crown in the
counterclockwise direction to set the date.
•
Once time and/or date is set, then push the crown
in against the case and while continuing to apply
pressure, turn the crown clockwise until it is
screwed tightly against the case.
TO USE THE CHRONOGRAPH
•
Hold the lower right button (A) down for 3 seconds
while in normal time display mode to switch to
chrono graph mode. Function hand now becomes
chrono graph sweep second hand and mode indicator
becomes minute register hand. Small second hand
always shows actual running seconds.
•
Press and release the upper right button (B) to start
or stop chronograph.
•
When stopped, press the lower right button (A) to
reset hands to 0-position. If either of the two hands
does not return to the 0-position, please refer to the
ALL RESET PROCEDURE outlined previously.
•
To return to normal time display mode from
chrono graph mode, press and hold the lower
right button (A).
Chronograph does not operate simultaneously
with time or dive mode. If mode is switched from
chronograph, chronograph data is deleted.
TO USE THE DEPTH METER
Before the watch goes into dive standby mode
and before diving, make sure ‘screw lock’ crown is
tightened securely against the case. Watch is now
ready for diving.
Watch will automatically switch to dive standby
mode from either normal time or chronograph mode
whenever water sensor gets wet. Mode hand moves
to ‘DV’ and depth indicator hand will move to ‘0’ feet.
(If this does not happen, please refer to the ALL RESET
PROCEDURE outlined previously.)
•
To read the maximum depth memo for the last dive
(after all moisture has been removed from exterior
of watch) press the upper right button (B) while in
time or dive mode. Depth indicator hand will point
to the maximum depth of your last dive.
•
Press the upper right button (B) again to return to
the previous mode.
•
Depth meter and chronograph cannot be used
simultaneously. The elapsed time indicator (ETI)
bezel ring should be used to keep track of elapsed
dive time (see your instruction manual for detailed
information).
•
Maximum depth measurement is 125 feet. If diver
exceeds that depth, depth indicator hand rests on
‘over-zone’ mark until returning to 125 feet or less.
•
Always use the ‘buddy system’ when diving. This
watch is not a substitute for a dive partner.
•
It is recommended that there be no diving unless
the power level indicator is at Level 1 or 2.
For charge rates and additional in-depth instructions,
please refer to the full instruction manual or our
website at www.citizenwatch.com.
*Level 2 indicates maximum charge level and will remain there
for 3-8 hours depending on the type of light used for charging and
functions of the watch being utilized.
FEATURES
•
Light-Powered
•
Depth Sensor
•
Depth Indicator Hand
•
One-Way Rotating Elapsed-Time Bezel
•
Water Sensor
•
Chronograph
•
Power Reserve Indicator
•
Water Resistant to 200 Meters
BENEFITS
•
Environmentally Clean Energy Source
•
Accurate Depth Indication
•
Instant Depth Reading
•
Assists in Measuring ‘Down Time’
•
Automatically Switches to Dive Mode
•
1-Second Chronograph
Measures up to 50 Minutes
•
Displays Remaining Charge
MODELS – BJ2***
PROMASTER DEPTH
METER CHRONOGRAPH
Mvmt. Cal. No. B74*
24-Hour Hand
Crown
Level of
Stored Energy
Lower Right
Button (A)
Upper Right
Button (B)
‘Real-Time’ Second Hand
Function Hand
Mode Hand
Date
Please view our interactive setting
instructions at www.citizenwatch.com