Using The Watch In A Medical Facility Or Aircraft; Unpairing; If You Purchase Another Phone; Stopwatch - Casio 5639 Operation Manual

Using the Watch in a Medical Facility
or Aircraft
You can use the procedure below to disable
auto time adjustment when you are in a
hospital, inside an aircraft, or in any other area
where use of a phone is prohibited or
restricted. To re-enable auto time adjustment,
perform the same operation again.
1. Y
Tap the "EDIFICE Connected" icon.
2. X
Hold down (B) for at least two seconds
until the second hand points to [R] twice.
This establishes a connection between
the watch and phone.
3. Y
Perform the operation shown on the
phone screen to enable or disable auto
time adjustment.

Unpairing

Use the procedure below to delete pairing
information from EDIFICE Connected.
1. X
If the watch is connected with a phone,
press any button to terminate the
connection.
Connected Disconnected
2. Y
Tap the "EDIFICE Connected" icon.
3. Y
Perform the operation shown on the
phone screen to unpair.
Operation Guide 5639
If you want to disable connection between the
watch and a phone, perform the procedure
below to delete pairing information from the
watch.
1. X
Pull out the crown to the second click.
This causes the second hand to move to
12 o'clock.
Second hand
2. X
Hold down (A) for at least five seconds.
When pairing information is deleted, the
second hand will to move from
o'clock.
3. X
Push the crown back in.

If you purchase another phone

You need to perform the pairing operation
whenever you want to establish a Bluetooth
connection with a phone for the first time.
Pair the watch with a phone.
l C

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).
Crown
to 12 Note
e
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
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).
Stopwatch Mode
Hours, minutes Seconds
Hours (24-hour time)
Start
Stop
Resume
Stop
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