Citizen Movement Caliber C660 Setting Instructions Manual page 19

[Power Save 1]
When power is not generated as a result of the solar cell not being exposed to
light, the second hand stops when it reaches the zero seconds position and the
watch automatically enters the power save state to inhibit power consumption of
the secondary battery.
(Analog Display)
• The second hand stops at the base position (12:00).
• Other hands continue to keep the correct time.
(Digital Display)
In coordination with the analog second hand stopping at the zero seconds
position, the entire digital display goes out. However, the alarm,
chronograph and other functions continue to measure time internally even
though there is no display.
<Canceling Power Save 1>
Power Save 1 is canceled when power generation resumes as a result of exposing
the solar cell to light.
The second hand rapidly advances to the current time and begins one-second
interval movement.
The digital display reappears simultaneous to resumption of power generation.
Note: During the secondary battery is fully charged and the overcharging
prevention function is activated, the power save function is not activated
even if power generation is interrupted as a result of the solar cell not
being exposed to light. In addition, the power save function is similarly not
activated when the solar cell is exposed to intense light and temporally
becomes fully charged.
[Power Save 2]
When the Power Save 1 state continues for about 3 days and the minute hand
reaches the base position (12:00), the watch automatically enters the Power
Save 2 state.
(Analog Display)
The 24-hour hand, hour hand, minute, second and function hands stop at the
base position (12:00).
(Digital Display)
The digital display remains completely out in continuation from the Power
Save 1 state.
Notes:
Crown and button operations do not function in any mode.
The alarm tone does not sound even if it is set.
<Canceling Power Save 2>
Similar to Power Save 1, Power Save 2 is canceled when power generation resumes
as a result of exposing the solar cell to light.
Each hand rapidly advances to the current time and begins to move.
The digital display reappears simultaneous to resumption of power
generation. However, the chronograph returns to the reset state and the
timer switches to the initial setting display.
Return to Table of Contents
Return to Table of Contents