Bluetooth 4.0 Wireless Technology; Eco-Drive Watch Handling Precautions; Water Resistance - Citizen W410 Instruction Manual

Bluetooth watch
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Resetting the watch — All Reset
When the watch does not work properly, you can reset all the settings. If the
power reserve is insufficient, charge the watch first.
Be sure to perform the following operations after All Reset.
1. Correct the reference positions.
After All Reset, the watch is in the reference position adjustment mode.
Refer to step 4 and after on page 11.
2. Adjust the time and calendar.
Adjust the time and calendar manually (page 11) or by connecting
with your smartphone.
1
Pull the crown out to position
The alarm sounds and the second hand points 30-second.
2
Press and hold the button for 7 seconds or more.
As you release the button, the alarm sounds and all reset is executed.
Time
Calendar
Alarm setting
Alarm time
Pairing information
Connection status
Record of power
generation amount

Bluetooth 4.0 wireless technology

Before using this watch
Use of the Bluetooth communication technology is not legally permitted in some
countries or regions. Visit our web site below to confirm the list of countries
where Bluetooth is legally available.
http://www.citizenwatch-global.com/support/
• Using this watch in a country where it is not permitted may be punished under
its law.
• Communication using Bluetooth may be monitored intentionally or accidentally.
Do not use this watch for important communication or any communication
involving human lives.
* The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc.
Indication
Name
Dial or Case back
Non-water resistant
Everyday-use water
WATER RESIST
resistant watch
W. R. 5 bar
Upgraded everyday
use water resistant
W. R. 10 bar
watch
W. R. 20 bar
.
2
The setting values after All Reset
0:00:00AM
January 1 of leap year, Sunday
OFF
0:00 AM
Pairing information is not removed.
OFF
Removed
Minor exposure
Specification
to water (washing
face, rain, etc.)
Non-water resistant
NO
Water-resistant to 3
OK
atmospheres
Water-resistant to 5
OK
atmospheres
Water-resistant
to 10 and 20
OK
atmospheres

Eco-Drive watch handling precautions

<Always Make Sure to Recharge Frequently>
• For optimal performance, your watch should remain fully charged.
• Long sleeves may inhibit light transmission to your watch. This may result in your watch loosing
charge. In these cases supplemental charging may be necessary.
• When you take off the watch, place it in a bright location to ensure optimal performance..
CAUTION
Recharging Precautions
• Do not charge the watch at a high temperature (about 60°C (140°F) or
higher) as doing so may cause the movement to malfunction.
Examples:
- Charging the watch too close to a light source which generates a large
amount of heat such as an incandescent lamp or halogen lamp. When
charging under an incandescent lamp, be sure to leave 50 cm (20 inches)
or more between the lamp and the watch to avoid exposing the watch to
excessive heat.
- Charging the watch in a location where the temperature may become
extremely high such as on the dashboard of a vehicle.
<Replacement of Rechargeable Cell>
• This watch utilizes a special rechargeable cell that does not require periodical replacement.
However power consumption may increase after using the watch for a number of years due to wear of
internal components and deterioration of oils. This may cause stored power to be depleted at a faster rate.
WARNING
Handling of Rechargeable Cell
• The rechargeable cell should never be removed from the watch. If for any reason it becomes necessary
to remove the rechargeable cell from the watch, keep out of the reach of children to prevent accidental
swallowing. If the rechargeable cell is accidentally swallowed, consult a doctor immediately.
• Do not dispose of the rechargeable cell with ordinary garbage. Please follow the instructions of your
municipality regarding collection of batteries to prevent the risk of fire or environmental contamination.
WARNING
Use Only the Specified Battery
• Never use a battery other than the rechargeable cell specified for use in this watch.
Although the watch structure is designed so that it will not operate when another type of battery is
installed, if a conventional watch battery or other type of battery is installed in the watch and the watch is
recharged, there is the risk of overcharging which may cause the battery to rupture.
This can cause damage to the watch and injury to the wearer. When replacing the rechargeable cell, always
make sure to use the designated rechargeable cell.

Water resistance

WARNING
Water resistance
• Refer to the watch dial and/or the case back for the indication of the water resistance of your watch. The
following chart provides examples of use for reference to ensure that your watch is used properly. (The
unit "1bar" is roughly equal to 1 atmosphere.)
• WATER RESIST(ANT) ××bar may also be indicated as W.R.××bar.
• Non-water resistant models are not designed to come into contact with any moisture. Take care not to
expose a watch with this rating to any type of moisture.
• Water resistance for daily use (to 3 atmospheres) means the watch is water resistant for occasional
accidental splashing.
• Upgraded water-resistance for daily use (to 5 atmospheres) means that the watch may be worn while
swimming, but is not to worn while skin diving.
• Upgraded water-resistance for daily use (to 10/20 atmospheres) means that the watch may be worn while
skin diving, but not while scuba or saturated diving using helium gas.
Water-related use
Swimming and
Skin diving,
general washing
marine sports
work
NO
NO
NO
NO
OK
NO
OK
OK
CITIZEN Bluetooth Watch W410 Instruction manual
Scuba diving
Saturation diving
using an air tank
using helium gas
NO
NO
NO
NO
NO
NO
NO
NO
Operate the
crown or button
when the watch is
wet
NO
NO
NO
NO
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