A. Power Save Function
<Power Save>
When the solar cell is continuously not exposed to light
for 30 minutes or more, the second hand stops at the 12:00
position and the watch enters the Power Save mode (to
reduce power consumption).
· Other hands continue to move normally.
· Regular automatic reception is still performed at 3:00
AM or 4:00 AM.
· The watch enters the power save mode if it is not
exposed to light even while the insufficient charge
warning function is activated (two-second interval movement).
<Canceling Power Save>
The power save function is canceled automatically when the solar cell is exposed to
light.
· When the power save function is canceled, the second hand advances to return to the
current time and begins one-second interval movement.
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· Two-second interval movement begins if the watch is insufficiently charged. When
this happens, sufficiently charge the watch so that it returns to one-second interval
movement.
[Note]
· Although regular automatic reception is performed while the watch is in the Power
Save mode, radio waves may not be able to be received depending on the storage
environment. Check the reception result by pressing button (B) after the Power Save
function has been canceled. If the reception result is "NO", perform free reception
before using.
B. Insufficient Charge Warning Function
The second hand changes from one-second interval
movement to two-second interval movement. After about
4 days have passed since the start of two-second interval
movement, the watch stops as a result
of being insufficiently charged.
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[Power Save Mode]