Before Getting Started; General Guide; Indicators - Casio 3501 Operation Manual

Before Getting
Started...
This section provides an overview of the watch
and introduces convenient ways it can be
used.
Watch Features
Phone Linking
●
The watch supports connection and
communication with a Bluetooth capable
phone.
Solar Charging
●
Sunlight and artificial light generate
electricity for watch operation as it charges.
Time Signal Reception
●
The watch receives a radio signal
containing time information and uses it to
keep its time setting accurate.
World Time
●
The current time can be displayed for any
one of 39 cities around the globe, as well as
for UTC (Coordinated Universal Time).
You can select up to five cities in the World
Time Mode.
Alarm
●
An alarm sounds whenever a time specified
by you is reached.
Stopwatch
●
The stopwatch measures elapsed time in
units of one second (1/100 second for the
first hour) up to 24 hours.
Timer
●
Countdown from a start time specified by
you. An alarm sounds when the countdown
reaches zero.
Note
The illustrations included in this
●
operation guide have been created to
facilitate explanation. An illustration
may differ somewhat from the item it
represents.
Watch Operation Guide 3501

General Guide

Day of the week
A
Month, day
B
Hour, minute, second
C
A button
Holding down this button for at least two
seconds in any mode displays the setting
screen.
B button
Press to turn on illumination.
C button
Each press cycles between watch modes.
In any mode, hold down this button for at least
one second to return to the Timekeeping
Mode.
D button
Pressing this button while any setting screen
is displayed will change the setting.
① ②
③

Indicators

① ② ③ ④
⑤
⑥
⑦
Displayed while there is a Bluetooth
A
connection between the watch and a
phone.
Displayed while Power Saving is enabled.
B
Displayed while Auto Light is enabled.
C
Displayed after time adjustment using
D
time signal reception or connection with a
phone was successful.
The [RCVD] indicator will disappear in the
cases below.
After you use watch operations to
●
change Home City settings (time and
date, city, summer time)
After the watch switches between
●
standard time and summer time
After a time signal receive operation
●
fails
After a phone-based time adjustment
●
operation fails
Displayed during p.m. times while 12-hour
E
timekeeping is being used.
Displayed while the watch is indicating
F
summer time.
Displayed when battery power is low.
G
Displayed while an alarm is turned on.
H
Displayed while the hourly time signal is
I
enabled.
Displayed while the button operation tone
J
is disabled.
Displayed while the snooze alarm is
K
turned on.
⑧
⑨
⑩
⑪
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