About Charging; How To Charge The Watch; Standard Charging Time; About Energy - Seiko V175 Instructions Manual

・Measurement of two competitors Measurement of two competitors
Start (Split)
A B
Start First runner finishes. Second runner finishes.
The finish time of the (The finish time of the
3
first runner is displayed. first runner is displayed.)
Button
A
Button
B
Ex. M easurement of two
competitors
94

■ Standard charging time

For an approximate time required to charge the watch, refer to the table below.
Illuminance Light Condition
lx(LUX) source (Example)
Fluorescent
700 General offices
light
Fluorescent
4 3,000 30W 20cm
light
Fluorescent
10,000 30W 5cm
light
10,000 Sunlight Cloudy day
Sunny day (Under the direct
100,000 Sunlight
sunlight on a summer day)
The figures of " Time required for charging the watch to start moving at one-second intervals" are estimations of time
required to charge the stopped watch by exposing it to light until it moves at steady one-second intervals. Even if the watch
is partially charged for a shorter period, the watch will resume one-second- interval movement. However, it may shortly return
to two-second-interval movement. Use the charging time in this column as a rough guide for sufficient charging time.
※ The required charging time slightly varies depending on the model of the watch.
96
(Stop) (Split release)
A B
Check the finish time of the second runner. Reset the stopwatch
to 0 minute 0 second.
The finish time of the
second runner is displayed.
Button
A
Button
B
Start
First runner finishes. Second runner finishes.
Time required Time required for charging
for fully charging the watch to start moving
the watch at one-second intervals
－ 60 hours
110 hours 13 hours 33 minutes
30 hours 3.5 hours
30 hours 3.5 hours
5 hours 36 minutes
Reset

■ How to charge the watch

B
Expose the dial to light to charge the watch.
To ensure optimal performance of the
watch, make sure that the watch is
Button
kept sufficiently charged at all time.
B
※ W hen charging the watch, make sure that the watch is not heated to a high temperature. (The
operational temperature range is between -10 ºC and + 60 ºC.)
※ W hen first using the watch or starting to use the watch after it has stopped because of the
energy depletion, sufficiently charge the watch referring to the table on the page 96.
When the energy stored in the watch is running down, the second hand starts
moving at two-second intervals. If the energy runs out, the watch will stop.
Time required for
charging the watch
If the second hand starts moving at two-second intervals, fully charge the
to run for one day
watch.
2.5 hours
How to charge the watch ･･････････････ page 95.
Standard charging time ････････････････ page 96.
9 minutes
※ S topwatch cannot be operated while the second hand is moving at two-second
9 minutes
intervals (this is not a malfunction).
※ I f the second hand starts moving at two-second intervals while the stopwatch
2 minutes
is counting, the stopwatch hands return to 0 minute 0 second to reset the
measurement.

About charging

Under the following situations, the energy of the watch is
likely to be depleted, resulting in stoppage of the watch.
・The watch is concealed under a sleeve.
・The watch is used or stored under conditions where it
cannot be exposed to light for a long time.

About energy

4
95
4
97