Navigating Between Modes; Cycling Between Timekeeping Mode Digital Display Contents; Viewing The Face In The Dark - Casio 5553 Operation Manual

Navigating Between Modes

Each press of (C) cycles between watch
modes.
In any mode, hold down (C) for at least three
●
seconds to return to the Timekeeping
Mode.
Timekeeping Mode
C C
Alarm Mode Stopwatch Mode
Stopwatch hand
C
World Time Mode
C
Watch Operation Guide 5553
Cycling Between
Timekeeping Mode Digital
Display Contents
Each press of (A) in the Timekeeping Mode
cycles the display information as shown
below.
Day of week
Month, day
Days of the Week
SUN: Sunday
MON: Monday
TUE: Tuesday
WED: Wednesday
THU: Thursday
FRI: Friday
SAT: Saturday
C
Timer Mode
Seconds
Hours, minutes
Seconds

Viewing the Face in the Dark

The watch has an LED light that you can turn
on for reading in the dark.
To illuminate the face manually
●
Press (B) to turn on illumination.
Illumination will turn off automatically if an
●
alarm starts to sound.
To illuminate the face when Auto Light
●
is enabled
If Auto Light is enabled, face illumination will
turn on automatically whenever the watch is
positioned at an angle of 40 degrees or more.
Important!
Auto Light may not operate properly
●
when the watch is at a horizontal angle
of 15 degrees or greater from
horizontal as shown in the illustration
below.
Electro-static charge or magnetism
●
can interfere with proper auto light
operation. If this happens, try lowering
your arm and then angle it towards
your face again.
When moving the watch you may note
●
a slight rattling sound. This is due to
operation of the auto light switch,
which determines the current
orientation of the watch. It does not
indicate malfunction.
40
degrees
or more
7