Seiko Group GPS Receiver 7x52 Manuale Utente
6
TROUBLESHOOTING
58
English
7
SPECIFICATIONS
59
English
SPECIFICATIONS
1.Basic function ･･････････････････････ Main-dial ; three hands (hour/minute/second hands), date display,
indicator hand, sub-dial ; two hands (hour/minute hands)
2.Frequency of crystal oscillato ････････32,768 Hz (Hz = Hertz ... Cycles per second)
3.Loss/gain (monthly rate) ･･････････ Loss / gain ± 15 seconds on a monthly rate (Except the case when
the watch is used without an automatic time setting by receiving
GP S signal and when it is worn on the wrist within a normal
temperature range between 5℃ and 35℃ ).
GP S signal and when it is worn on the wrist within a normal
temperature range between 5℃ and 35℃ ).
4.Operational temperature range ････Between −10℃ and +60℃
5.Driving system ･････････････････････ Step motor (hour/minute/second hands of main-dial, date, indicator
hand, hour/minute hands of sub-dial)
6.Power source ･･･････････････････････Secondary battery, 1 piece
7.Duration of operation ･･･････････････ Approximately 6 months (Fully charged, and the Power Save is not
activated).
※ If the Power Save is activated after it is fully charged, the watch
continues to run for approximately 2 years at maximum.
8.GPS signal reception function ･････ Time zone adjustment, manual time adjustment, automatic time
adjustment
9.IC (Integrated Circuit)･･････････････Oscillator, frequency divider and driving circuit C-MOS-IC, 4 pieces
※ The specifi cations are subject to change without prior notice for product improvement.
Set the date to “1” (1st) ( ⑤ , ⑥ )
※ If no operation is performed
for more than 1 minute or
when Button A is pressed
once, the watch returns to
the time display mode.
W h e n t h e w a t c h h a s
returned to the time display
mode, restart operation.
when Button A is pressed
once, the watch returns to
the time display mode.
W h e n t h e w a t c h h a s
returned to the time display
mode, restart operation.
※ I f t h e d a t e i s s t o p p e d
continuously for 1 minute or
longer, the watch automatically
returns to the time display
mode. When the watch has
returned to the time display
mode, restart operation.
longer, the watch automatically
returns to the time display
mode. When the watch has
returned to the time display
mode, restart operation.
Press Button B or C to set the
date to “1”
date to “1”
6
Adjust the date so that the position of “1”
will locate at the center of the window.
will locate at the center of the window.
※ If “1” is displayed, go to
operation of ⑦ .
To
return
the date
slightly
To
advance
the date
slightly
If the button is kept pressed
for 2 seconds, the date
moves continuously. Press
the button again to stop the
date.
for 2 seconds, the date
moves continuously. Press
the button again to stop the
date.
Continue to press Button B and C simultaneously
(3 sec) and release them when the second hand
moves to the 13-sec position
5
※ During movement of
the date, the buttons
cannot be operated.
cannot be operated.
※ Never pull
the crown
out.
out.
The watch enters the mode to adjust
the preliminary position of the date.
the preliminary position of the date.
Button
C
Button
B
Press for 3 sec
simultaneously
Set the time ( ⑩ )
Set the time by receiving GPS signals
10
After operation of ① to ⑨ is completed, make sure to set the time.
When you are in a place where GPS
signals cannot be received
① Carry out manual time zone setting
→
signals cannot be received
① Carry out manual time zone setting
→
P.43
② Manually set the time →
P.52
③ Manually set the date →
P.53
When you are in a place where GPS signals can be
easily received (P. 13), adjust the time zone.
→ How to adjust the time zone
easily received (P. 13), adjust the time zone.
→ How to adjust the time zone
P.40
When the time and date are set,
operation is completed.
operation is completed.
If GPS signals are received after the system reset,
leap second data are also received. →
leap second data are also received. →
P.48
Set the indicator hand to “E” ( ⑦ ∼ ⑨ )
Press Button B or C to adjust the
indicator hand as shown in the fi gure
indicator hand as shown in the fi gure
8
Adjust the indicator hand to the position as shown in the fi gure.
※ The indicator hand makes one complete
turn, but this does not mean a failure.
To move
the hand
counter-clock
wise
To move
the hand
clockwise
If the button is
kept pressed for
2 seconds, the
hand moves
continuously.
Press the button
again to stop the
hand.
kept pressed for
2 seconds, the
hand moves
continuously.
Press the button
again to stop the
hand.
※ If the indicator
hand points as
shown in
the fi gure,
go to
operation
of ⑨ .
shown in
the fi gure,
go to
operation
of ⑨ .
Continue to press Button A (2 sec),
and release it when the second
hand moves to the 55-sec position
The watch enters the mode to adjust the
preliminary position of the indicator hand.
preliminary position of the indicator hand.
Press
for
2 sec
7
When operation is completed, press
Button A and then release it
Button A and then release it
The mode to adjust
the preliminary
position is
completed, and the
second hand and
hour/minute hands
start moving.
the preliminary
position is
completed, and the
second hand and
hour/minute hands
start moving.
※ If no operation is performed for more than 1
minute or when Button A is pressed once, the
watch returns to the time display mode.
watch returns to the time display mode.
When the watch has returned to the time display
mode, restart operation.
Button
A
9