English
• This watch is solar-powered. Expose the dial to light and use it sufficiently charged.
• To see details of charging time, specifications and operations, refer to the instruction manual:
• To check the operation movie, click the icon
Component identification
Hands and buttons
Hour
12
hand
9
Second
hand
6
• Actual appearance may differ from the illustration.
• The crown has two positions when pulling it out.
Before connecting with a smartphone
This watch communicates with smartphones
through Bluetooth Low Energy power-saving
communication technology.
You must install the dedicated app "CITIZEN
Eco-Drive Bluetooth S" on your smartphone and
start it to make pairing (registration) between
the phone and the watch to connect them.
The flow of connection is as follows.
• The Bluetooth® word mark and logos are registered
trademarks owned by Bluetooth SIG, Inc.
• Android is a registered trade mark of Google Inc.
• iOS is a name of an operating system of Apple Inc. IOS is
trademark or registered trademark of Cisco in the U.S. and
other countries and is used under license.
W410 Abbreviated instruction
on the PDF.
Video
Minute hand
7
Crown
Date
indication
Button
Crown's position
0 1 2
Install the dedicated app
Start up the app
Pairing (registration)
Connection
Disconnection
W410 instruction manual
Indication
Indication of ongoing
communication
processing (ACT)
Notification indication
(CALL/INFO)
9
Alarm setting indication
( ON/OFF)
Compatible smartphones
You can see information about compatible smartphones (compatible with
Android OS 7.0/iOS 11.4 or newer) and the dedicated app at the link below.
http://www.citizenwatch-global.com/support/
About time reception
This watch receives time information from your smartphone at every connection
and adjusts the time and calendar automatically.
In addition, the watch makes temporary connection with the smartphone
automatically once a day to adjust time and calendar even after disconnection
when it is exposed with light after 3:00 AM on it (automatic time reception).
• Pairing with a smartphone is required for the automatic time reception.
• When the watch is saving power, the automatic time reception will start after
a
the power save is canceled.
• Automatic time information reception function does not work in the following
cases:
- When the crown is not at position 0 .
- Power reserve level of the watch is "0" (during insufficient charge warning).
Connection status
indication ( ON/OFF)
12
7
6
Flight mode setting
indication ( ON/
OFF)
Smartphone search
indication (FIND)
Need help?
Do you have a question about the W140 and is the answer not in the manual?
Questions and answers