Operation Guide 3419
E-59
Other
: Low battery alert; Auto return to Timekeeping Mode; Power Saving;
Vibration alert; Tap function; High-brightness LED light; Auto Light;
Selectable illumination duration; Operation tone on/off
Battery
: One lithium battery (Type: CR2032)
Approximate
Battery Life
: 2 years
Usage Conditions
•
Mobile Link operation: 12 hours/day
•
Control function: 2 hours/day
•
Incoming call alert: 3 times (tone and vibration for 5 seconds)/day
•
Incoming mail, other alerts: 10 times (tone only for 5 seconds)/day
•
Illumination: Once (1.5 seconds)/day
•
Alarm: Once (tone only for 10 seconds)/day
Approximate battery life can be shortened by more frequent
operation.
E-58
Mobile Link
Functions
: Time Correction
Auto correction/manual correction
Alert
Tone and/or vibration alert for incoming calls, incoming mail,
incoming SNS, calendar alert, etc.
Information display (last received information)
Phone fi nder
Watch operation sounds the alert sound of the mobile phone.
Data Communication Specifi cations
Bluetooth
®
v4.0 (Bluetooth
®
low energy technology compatible)
Data rate: 1 Mbps
Transmission output: 0 dBm (1 mW)
Communication range: 2 meters max. (depends on environment)
Encryption: 128 bit AES
E-57
Stopwatch
: Measuring unit: 1/100 second
Measuring capacity: 999:59'59.99" (1000 hours)
Measuring accuracy:
±
0.0006%
Measurement functions: Elapsed time, cumulative time, split times
Countdown
Timer
: Countdown unit: 1/10 second
Countdown range: 100 hours
Measuring accuracy:
±
0.0006%
Setting unit: 1 second
Time up alert: 10-second tone or vibration
E-56
Specifi cations
Accuracy
at normal
temperature
:
±
15 seconds a month
Basic
Functions
: Hour, minutes, seconds; a.m./p.m. (P); 12/24-hour timekeeping
format; Month, day, day of the week; Full auto calendar (2000 to
2099); Summer time setting
World Time
: Current time in 100 cities (35 time zones) + UTC (Universal
Coordinated Time) time display; Summer time setting
Alarms and
Hourly Time
Signal
: Alarms
5 daily alarms with 1 snooze alarm
Setting units: Hour, minute
Tone or vibration alert: 10 seconds
Hourly time signal
Beeps or vibrates every hour on the hour
E-55
The following describes how display of the low battery indicator affects watch
operation.
x
The watch enters the Timekeeping Mode.
x
Bluetooth connection turns off and Mobile Link is
disabled.
x
Display illumination becomes disabled.
x
Alert sound and vibration become disabled.
x
Double-tap operation becomes disabled.
Note
x
Repeated use of Mobile Link functions, display illumination, tone/vibration alert,
or other functions over a short period can result in a momentary drop in battery
voltage. This can cause temporary display of the low battery indicator and limited
availability of some watch functions.
Low Battery indicator
E-54
Low Battery Indication
A low battery indicator appears on the display when battery voltage drops below
a certain level. Availability of some functions becomes limited while the low battery
indicator is displayed. If the low battery indicator remains on the display, have the
battery replaced as soon as possible.
Note
x
For information about battery life guidelines and supported battery types, see the
product specifi cations.
See “Specifi cations” (page E-56).
E-53
●
3
Press
D
to toggle the setting between [VIB] and [BEEP].
The Vibration indicator is shown on the display while [VIB] is selected.
: Alert by vibration.
: Alert by tone.
Vibration alert
Vibration indicator
Tone alert
●
4
To return to the Timekeeping Mode, press
A
.
E-52
●
4
To return to the Timekeeping Mode, press
A
.
Note
x
The above procedure affects the button operation tone only. The alarm, hourly time
signal, and time up alarm are not affected.
To change the alarm/timer alert method
●
1
In the Timekeeping Mode, hold down
A
for about
two seconds until the time zone setting screen
appears.
1
●
2
Press
C
11 times to display alert setting screen.
See “Confi guring Current Time and Date Settings
Manually” (page E-19).
The screen will show either [VIB] or [BEEP].
E-51
●
2
Press
C
nine times to display the button operation
tone setting screen.
See “Confi guring Current Time and Date Settings
Manually” (page E-19).
The screen will show either [KEY ] or [MUTE].
●
3
Press
D
to toggle the setting between [KEY ] (ON)
and [MUTE] (OFF).
When [MUTE] (OFF) is selected, a Mute indicator is
displayed to indicate that the button operation tone
will not sound.
Mute indicator
E-50
Other Settings
You can use the procedures in this section to turn the tone that sounds when you
press a button on or off.
You can also select either tone or vibration as the alert method for the alarm and
timer.
To turn the button operation tone on or off
●
1
In the Timekeeping Mode, hold down
A
for about
two seconds until the time zone setting screen
appears.