Configuring Dual Time Settings; Moving To Another Time Zone; Stopwatch; Measuring Elapsed Time - Casio 5666 Operation Manual

Configuring Dual Time
Settings
Dual Time lets you keep track of the current
time in another time zone in addition your
current location time.
1.
Pull out the crown to the first click.
This causes the second hand to move to
12 o'clock, and the function hand to move
to [DT].
Function hand
2.
Rotate the crown to change the Dual Time
setting.
You can set the Dual Time in 15-minute
●
increments.
Dual Time 24-hour
Dual Time hour and minute
3.
Push the crown back in.
Watch Operation Guide 5666

Moving to Another Time Zone

Use the procedure below to easily change day
and time settings of the watch to a destination
location.
Before Boarding
●
1.
Configure the World Time (Dual Time)
setting to the current time at your
destination.
Crown
Selecting a World Time City
l
2.
Disable auto time adjustment.
Using the Watch in a Medical Facility or
l
Aircraft
After Arriving
●
1.
Swap the origin time zone time with the
destination time zone time.
＋
Before swapping
−
Destination time
Swapping Your World Time and Home
l
Time
2.
Enable auto time adjustment.
Using the Watch in a Medical Facility or
l
Aircraft
3.
Adjust the time setting.
Triggering Immediate Time Adjustment
l
Current time
Destination time
After swapping
Destination time

Stopwatch

Pressing (A) in the Calendar Mode enters the
Stopwatch Mode and starts an elapsed time
measurement operation (Direct Start).
The stopwatch measures elapsed time in units
of one second up to 23 hours, 59 minutes, 59
seconds (24 hours).
Note
Direct Start is disabled while there is a
●
Bluetooth connection between the
watch and another device.

Measuring Elapsed Time

1.
In the Calendar Mode, press (A).
Navigating Between Modes
l
This enters the Stopwatch Mode and
starts an elapsed time measurement
operation.
Calendar Mode Stopwatch Mode
Hours, minutes
Hours (24-hour time)
Start
Stop
Resume
Stop
2.
Press (B) to reset the elapsed time to all
zeros.
To return to the Calendar Mode, reset
●
the stopwatch to all zeros and then
press (B).
Seconds
16