Citizen Eco-Drive 010 User manual

INSTRUCTION MANUAL

To check the movement number
A case number—4 alphanumeric characters and 6 or
more alphanumeric characters—is engraved on the
case back. (Figure on the right)
The first 4 characters of the case number represent
the movement number of the watch. In the example
on the right, “ ” is the movement number.
Thank you for your purchase of this Citizen watch.
Before using the watch, read this instruction manual carefully to ensure
correct use.
After reading the manual, store it in a safe place for future reference.
Be sure to visit the Citizen website at http://www.citizenwatch-global.com/ .
Here you will find a variety of information such as electronic setting guides,
answers to frequently asked questions, Eco-Drive recharging information and
more.
Engraving position example
The engraving position may
differ depending on watch
model.
1

Safety precautions — IMPORTANT
This manual contains instructions that should be strictly followed at all times
not only for optimal use, but to prevent any injuries to yourself, other persons or
property. We encourage you to read the entire booklet (especially, pages 24 to 37 )
and understand the meaning of the following symbols:
■ Safety advisories are categorized and depicted in this manual as follows:
DANGER
Highly likely to cause death or serious injury
WARNING
Can cause serious injury or death
CAUTION
Can or will cause minor or moderate injury or damage
2

■ Important instructions are categorized and depicted in this manual as follows:
(Following symbols are examples of Pictograms.)
Warning (caution) symbol followed by prohibited matters.
Warning (caution) symbol followed by instructions that should be
followed or precautions that should be observed.
3
Safety precautions — IMPORTANT

4
 ±1-second yearly time accuracy
±1-second yearly accuracy is realized on this watch.
 Eco-Drive
No periodical battery replacement is needed. This watch is fueled by light.
 Time difference setting function
When going abroad, you can easily adjust the time to the local one without
stopping the watch.
Features
• "Eco-Drive" is a Citizen original technology.

5
CONTENTS
Before using this watch...........................
7
Band adjustment........................................ 7
Protective stickers....................................... 8
How to use the screw-down crown ...................... 9
Component identification........................
10
“±1-second yearly accuracy” .....................
11
Precautions for comfortable use ..................
13
Charging your watch ............................
14
Setting the time difference.......................
19
Continued on the next page

6
CONTENTS
Setting the time ................................
20
Troubleshooting ................................
22
Eco-Drive watch handling precautions .............
24
Water resistance................................
28
Precautionary items and usage limitations .........
31
Specifications ..................................
38

7
Before using this watch
This watch has a rechargeable cell which is charged by exposing
the dial to light.
Expose the dial to direct sunlight regularly to charge the watch.
For details of charging, see page
14 -.
Band adjustment
We recommend seeking the assistance of an experienced watch technician
for sizing of your watch. If adjustment is not done correctly, the bracelet may
unexpectedly become detached leading to loss of your watch or injury.
Consult an authorized service center.
Continued on the next page

8
Before using this watch
Protective stickers
Be sure to remove any protective stickers that may be on your watch (case back,
band, clasp, etc.). Otherwise, perspiration or moisture may enter the gaps between
the protective stickers and the parts, which may result in a skin rash and/or
corrosion of the metal parts.

9
Before using this watch
How to use the screw-down crown
Some models are equipped with a specially designed crown to prevent accidental
operation.
Unlock the crown prior to operate your watch.
Unlock Lock
Screw down
crown
Rotate the crown
counterclockwise
until it releases from
the case.
Push the crown in to
the case. With gentle
pressure towards the
case, rotate the crown
clockwise to secure it
to the case. Be sure to
tighten firmly.