How To Check When The Time Zone Information Was Configured For Your Watch - Seiko Astron SSJ009J Instruction Manual

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How to check when the time zone information was configured for your watch

The case back shows the caliber-case number of
Caliber/case
number
The number to
identify the watch
type
* Display may vary depending on the model.
your watch.
ASTRON 3X22 GPS SOLAR
By referring to caliber-case number shown on the case back, you will be able to determine when
the time zone data was configured.
For more details, refer to the URL below.
https://www.seikowatches.com/global-en/customerservice/knowledge/
gpstimezonedatainfo
In a region where the time zone has changed after time zone information was set on your watch,
the correct time will not be displayed even if time zone adjustment is performed through GPS radio
reception. Please perform the following operations to display the proper time.
<To set the time on the product in a region in which the time zone has
1. Select the current time in the region, using the manual time difference setting (selection).
If DST (daylight saving time or "summer time") is in effect, select a time that takes that into
account.
Please see "About manual time difference setting
2. Next, adjust the time by manual time adjustment.
For details, please refer to "Manual time
3. When using the watch within the same time zone, the correct time will be displayed after
automatic (GPS) or manual time adjustments.
4. When moving from a region where the official time zone has changed to a different time zone,
then back to the region where the official time zone has changed, carry out the same operations
from 1. - 3. as indicated above to display the correct time in the region where the official time
zone has changed.
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changed>
(selection)" P. 23 for details.
adjustment" P. 21.