Operation Manual

1 Dual time: Time in a different time zone can
be set and displayed.
2. Countdown timer: The timer time can be set
up to 23 hours 59 minutes and 59 seconds in
one second increments.
3. Stopwatch: Measures up to 59 minutes 59
seconds and 99 with 1/100 second readout.
4. Alarm: The alarm can be set to ring on a 24-
hour basis.
5. Time/Calendar: Hour, minute, second, date
and day of the week are displayed.
6. Illuminating light:The built-in
electroluminescent backlight illuminates the
display for viewing in the dark.
INSTRUCTION MANUAL
CAL. YK06(R23 SERIES)
NREYK06
12-2001
CHARACTERISTICS
The display mode changes over in the following
order by pressing button B.
BUTTONS AND DISPLAYS
MODE
SELECTION
Second
ILLUMINATING LIGHT
ADJUST/
LAP
AM / PM
D
C
Day of the Week
Date
ILLUMINATING LIGHT
FOR
3 SECONDS
START/
STOP
Hour Minute
B
A
E

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