Citizen Promaster Sky Super Skyhawk JY0080-62E Instruction Manual page 17

About the daylight saving time setting
Select the daylight saving time setting to fit the implementation of the daylight saving
time.
Status
Daylight saving is not
performed.
Daylight saving starts/
ends out of sync with the
time signal.
Daylight saving starts/
ends in sync with the time
signal.
• The period of the daylight saving time varies from countries/areas.
• SMT (summer time), AU (auto), STD (standard), MA (manual)
Setting
STD MA manual
SMT MA manual
SMT AU
auto
STD AU
Clock indication
The watch always shows the standard time.
The watch always shows the daylight saving time.
You need change the setting each time the daylight
saving starts/ends.
The setting changes between "SMT AU" and "STD
AU" automatically.
15