Operation Guide 3423
Setting the Time
Hold down
C
for about two
seconds.
[Set Hold] will appear and
"hours" will flash.
a.
Hours
b.
Minutes
c.
Seconds
Time
Setting:
Each
press
of
B
moves
the
flashing
in
the
following
sequence:
"hour",
"minute",
"second".
Use
D
and
A
to
change
the
setting
of
the
flashing
item.
Press
C
to
end
setting.
Press
B
twice
to
return
to
the
Timekeeping
Mode.
Note
Setting
"0H00’00”"
can
set
a
100-hour countdown timer.
1.
2.
3.
Using the Timer
a.
Hours
b.
Minutes
c.
Seconds
d.
1/10
seconds
D
Start
Timer
starts.
Ļ
D
Stop
Timer
stops.
Ļ
D
Resume
Timer
resumes.
Ļ
Time
up
(00:00)
Alert
by
beep
or
vibration.
Use
the
button
operations
below
to
perform
a
countdown.
To
discontinue
a
timer
operation
part
way
through,press
D
to
stop
it
and
then
press
A
to
reset
to
the
timer
start
time.
To
stop
a
beep
or
vibration
alert
operation,
press
any
button
or
double-
tap
the
center
of
the
watch's
display.
Press
B
twice
to
return
to
the
Timekeeping Mode.
1.
2.
Display Illunmiation
A simple operation illuminates
the display of the watch for easy
reading in the dark. You can also
enable an Auto Light feature that
illuminates the display whenever
you angle the watch towards
your face for viewing.
Illuminating the Display
Press
L
in
any
mode
to
illumninate
the
display.
Supplement
The
display
illumination
will
turn
off
automatically
if
an
alarm
alert,
incoming
call
alert,
or
any
alert
operation
starts
while
it
is
on.
The illumination duration can be
set to two types: 1.5 seconds
and three seconds.
Changing the Illumination
Duration
Press
B
to switch to the
Timekeeping Mode.
See:
Mode Switching
1.