Setting The Time By Receiiving Radio Signal; What Is A Radio-Controlled Watch; How To Receive Radio Signals - Seiko S750 Instruction

■ What is a radio-controlled watch?
The radio-controlled watch displays the precise time and date by
automatically receiving and synchronizing itself with an accurate time
signal transmitted by an official standard frequency.
Transmitting
Station
Official
standard
frequency
Cesium
Atomic
Clock
Time signal transmitted by a standard frequency is based on a super
accurate "Cesium Atomic Clock" that may have a 1 second loss or gain
per one hundred thousand years.

What is a Radio-Controlled Watch?

■ How to receive radio signals

The following two methods are employed for radio signal reception.
① Automatic reception: Daily, radio signals are automatically received.
Radio-controlled
watch
Receive radio signals
through the antenna
② Manual reception: Radio signals can be compulsorily received by hand.
inside the watch
↓
Analyze time information
↓
Reception can be satisfactorily performed depending on the reception environment.
Display the correct time
According to the environment, radio signals may not be properly received.
Check the [Reception result] to confirm that reception has been
satisfactorily performed.
→ Confirm Reception Result P.71
Automatic reception is performed every hour from 2 AM to 4 AM.
Automatic reception ends upon completion of satisfactory reception.
* Automatic reception functions in the home time mode or world time mode. Please keep
in mind that it does not function in other modes than the above.
* Automatic reception is started one min after system reset.
* Manual reception functions in the home time mode.
It does not function in other modes than the above.
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