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Seiko Astron 7X52, Basic Manual

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Seiko Astron 7X52 Basic Manual Download Page 24

6

TROUBLESHOOTING

English

Pull out the crown to the second click

Press Button B or Button C to set the date

Push the crown back in 

2

3

4

Operation…has…been…completed.

※ …When…the…watch…

enters…the…manual…

time…setting…mode,…

the…reception…result…

will…be…displayed…

as…“N,”…since…the…

reception…results…data…

will…be…lost.

※ …The…date…will…not…

move…by…turning…the…

crown.

※ …During…movement…of…

the…date,…the…buttons…

cannot…be…operated.

When the date is not automatically changed under a condition in which the watch is unable to receive GPS 

signals (when changing from months with 30 days or less to months with 31 days), set the date manually.

・…The…date…can…be…set…independently…regardless…of…the…time.
・…When…using…the…watch…again…under…a…condition…in…which…the…watch…is…able…to…receive…GPS…signals,…receive…

GPS…signals…to…set…the…time…and…date.…

※ …When…the…date…is…not…correct…even…when…the…watch…has…successfully…received…GPS…signals,…the…preliminary…position…of…the…date…may…be…misaligned.

The…second…hand…
moves…to…the…13-sec…
position…and…stops.

Unlock the crown

1

Unlock…the…crown

Unscrew

※ …Lock…the…crown.

While… pressing…

the…crown…in

Screw

0 1 2

Pull out

to the

2nd click

Press

to return

1day

Press to

advance

1day

Push

back

in

0 1 2

When…the…button…B…is…kept…pressed…for…2…seconds…or…longer,…the…date…

will…start…to…move…continuously.……Press…the…button…B…again…to…stop.

…

How to manually set the date

23

Summary of Contents for Astron 7X52

Page 1: ...7X52 GPS SOLAR Basic Manual...

Page 2: ...ime of the destination in an airplane etc 43 Manual time adjustment To set only the time 44 45 Automatic time adjustment 46 Reception result display 47 DETAILED INFORMATION Leap second Automatic leap...

Page 3: ...ed sufficient brightness under an open sky it automatically receives GPS signals from GPS satellites This function enables the watch to automatically adjust the time precisely even while you are using...

Page 4: ...eration of manual time adjustment How to manually adjust the time P 45 Check the time zone setting P 40 To set only the time When the region or time zone where the watch is used is changed Adjust the...

Page 5: ...s of the parts Keep the crown locked while you are wearing the watch Crown Screw lock type Button B Sub dial Indicator hand Main Dial Date Second hand Button C Button A Hour hand Minute hand Continued...

Page 6: ...ST P 41 Hand position F full Level position middle E low Display Hand position ON OFF Display Hand position In flight mode status Reset in flight mode Display In flight mode P 42 It is displayed only...

Page 7: ...rewarning function is activated P 49 Continue to charge the watch at least until the indicator hand points to the level position so that the watch is able to continuously operate and receive GPS signa...

Page 8: ...using the watch or starting to use the watch after it has stopped because of the energy depletion sufficiently charge the watch referring to the table on the page below The figures of Time required f...

Page 9: ...Cannot receive Examples Indoors without windows Underground During passage of a tunnel Through special glass with thermal emission shield effect etc Close to equipment generating noise or performing...

Page 10: ...to the level position middle or F full If the charging status is displayed as E low the reception will not start even with operation of GPS signal reception Precautions on time zone adjustment If the...

Page 11: ...and wait 4 Press for 6 sec Although the second hand moves to the 0 sec position 3 sec after pressing Button B continue to press it Check that the reception is successful after the watch returns to th...

Page 12: ...e DST setting is ON In operation of adjust the indicator hand to the OFF position as shown in the figure at the right The hour and minute hands return by one hour Set Daylight Saving Time DST Press Bu...

Page 13: ...oints to The second hand indicates the reception result Y or N and the indicator hand points to the type of reception 1 or 4 Press for 3 sec Press and Release In flight mode state The indicator hand p...

Page 14: ...over ON OFF with reference to Set Daylight Saving Time DST P 11 after operation of If the second hand is stopped for one minute or longer the watch will automatically return to the time display mode c...

Page 15: ...re GPS signals cannot be received P 38 At the time when the reception was successful by manually adjusting the time automatic time adjustment may be performed For details refer to Automatic time adjus...

Page 16: ...tion time depends on the reception conditions Display during reception The second hand indicates ease of receiving number of GPS satellites from which GPS signals are received To acquire only time inf...

Page 17: ...sleeve in winter time etc in an area where the daylight hours are short or when the watch is not likely to be exposed to sufficient light for a long time due to bad weather the watch is designed to a...

Page 18: ...n result display Check that reception was successful 1 2 Press Button B once and then release it The second hand and indicator hand display the reception result When Button B is kept p r e s s e d t h...

Page 19: ...lay of being ready for leap second data reception or receiving leap second data At this time the second hand points to any of the 0 to 18 sec positions to indicate the waiting time until the leap seco...

Page 20: ...sec interval movement State The second hand moves at 2 sec intervals The second hand moves at 5 sec intervals Restriction on function display Reception is not started even with operation of GPS signa...

Page 21: ...the watch sufficiently until the charging status is displayed as the level position middle or F full Carry out time zone adjustment to set the time Power Save 2 While the watch is being charged the se...

Page 22: ...position Reception is not possible even with operation of GPS signal reception time zone adjustment manual time adjustment The reception result is displayed as N ove to a place where GPS signals can...

Page 23: ...to stop at the 0 sec position The watch enters the manual time setting mode When the watch enters the manual time setting mode the reception result will be displayed as N since the reception results...

Page 24: ...with 31 days set the date manually The date can be set independently regardless of the time When using the watch again under a condition in which the watch is able to receive GPS signals receive GPS s...

Page 25: ...reliminary positions of the hour minute hands can be manually adjusted Adjust the preliminary position of the date indicator hand and hour minute hands P 55 Adjust the preliminary position of the date...

Page 26: ...ement of the date the buttons cannot be operated Never pull the crown out The watch enters the mode to adjust the preliminary position of the date The date moves and stops at the preliminary position...

Page 27: ...plete turn but this does not mean a failure If the button is kept pressed for 2 seconds or longer the hand will move continuously Press the button again to stop the hand When operation is c o m p l e...

Page 28: ...et to UTC LON Lock the crown In the case that the watch moves abnormally or that the watch does not move at 1 sec intervals even after fully charging the battery perform the procedures from to to re e...

Page 29: ...signals cannot be received Carry out manual time zone setting P 43 Manually set the time P 52 Manually set the date P 53 When you are in a place where GPS signals can be easily received P 13 adjust t...

Page 30: ...al 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 Du...

Page 31: ...CSB7X52 1208 Printed in Japan...

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