User guide

Press Button A once and
then release it
Check Daylight Saving Time (DST) setting
(within 5 seconds)
1 2
17
ASTRON 7X52 GPS SOLAR
BASIC OPERATION (HOW TO SET THE TIME/HOW TO RECEIVE GPS SIGNALS, ETC.)
CONTENTS
4
Press
once and
release it
[Example]
Daylight Saving
Time setting: ON
Check Daylight Saving Time (DST) setting
Daylight Saving Time (DST) setting is displayed for 5 seconds.
Daylight Saving Time (DST)
Depending on the area, Daylight Saving Time (DST) is individually
set.
Daylight Saving Time means summer time, which is a system to
lengthen daylight time by advancing 1 hour when daylight time is
long in summer. Daylight saving time has been adopted in about 80
countries, mainly in Europe and North America. The adoption and
duration of daylight saving time vary depending on the country.
 Daylight Saving Time is subject to change owing to circumstances of the country or
region.
 Set Daylight Saving Time (DST) P. 18
The indicator hand indicates Daylight
Saving Time (DST) setting.
 After 5 seconds have
elapsed or when
Button A is pressed,
the watch returns to
the time display mode.
Press
Button A.