NREW120C
I
M
NSTRUCTION
CAL. W120 (RBZ SERIES)
CAL. W121 (RB6 SERIES)
CAL. W130 (RBN SERIES)
C H A R A C T E R I S T I C S
1 . T i m e / c a l e n d a r d i s p l a y : Hour, minute,
seconds, date, day of the week and month.
2 . A u t o m a t i c c a l e n d a r a d j u s t m e n t : Cal-
e n d a r a d j u s t s a u t o m a t i c a l l y f o r o d d a n d
even months except February of leap years.
3 . T i m e i n d i c a t i o n : C h a n g e o v e r b e t w e e n
1 2 - h o u r a n d 2 4 - h o u r i n d i c a t i o n s i s p o s -
s i b l e .
4 . S t o p w a t c h : 2 4 h o u r s t o p w a t c h w i t h 1 /
100 second readout up to 1 hour and with
1 s e c o n d r e a d o u t a f t e r t h e f i r s t 1 h o u r .
5 . A l a r m : The alarm rings at the designated
hour and minutes for 20 seconds.
6 . H o u r l y t i m e s i g n a l : Can be set to ring
every hour on the hour with a single "beep".
7 . I l l u m i n a t i n g l i g h t : The light illuminates
the display in the dark.
DISPLAY AND BUTTON OPERATION
• T h e d e s i g n o f t h e d i g i t a l d i s p l a y d i f f e r s
d e p e n d i n g o n t h e c a l i b r e . T h e i l l u s t r a -
t i o n s o f t h e d i s p l a y s h o w n i n t h i s m a n u a l
refer to Cal. W120.
Time signal mark
Alarm mark
Day indicator
L i g h t
button
A
Hour
Minutes
Button A : • Selection of the display.
The selection is made in the following order:
Time/calendar display
- - - - - - - - - - - - - - - - - - - - - - - - - - - -
A
- - - - - - - - - - - - - - - - - - - - - - - - - - - -
A
A
A
Time/calendar setting
11-99
ANUAL
B
Seconds
C
Stopwatch display
Press
button "A"
for 2 seconds.
Alarm setting
B u t t o n B : • Calendar (month, date and day)
display in the time/calendar display.
• Start/stop in the stopwatch func-
tion.
• Selection of the digits to be ad-
justed in the alarm setting func-
tion and the time/calendar set-
ting function.
B u t t o n C : • A l a r m d i s p l a y i n t h e t i m e / c a l -
endar display.
• S p l i t / s p l i t r e l e a s e / r e s e t i n t h e
stopwatch function.
• S e t t i n g t h e d i g i t s i n t h e a l a r m
s e t t i n g f u n c t i o n a n d t h e t i m e /
calendar setting function.
• S t o p p i n g t h e a l a r m i n a n y d i s -
p l a y .
Button B while keeping button C pressed:
E n g a g e m e n t a n d d i s e n g a g e m e n t
of the alarm and the time signal.
Button C while keeping button B pressed:
Changeover of the calendar (month
and date) display.
Buttons B & C:
A l a r m t e s t i n t h e t i m e / c a l e n d a r
d i s p l a y .
H O W T O S E T T H E D U A L C A L E N -
D A R D I S P L A Y
1 Press button "B" to show the calendar (month,
date, and day) display. The calendar dis-
p l a y i s s h o w n w h i l e b u t t o n " B " i s k e p t
p r e s s e d .
2 T h e m o n t h a n d t h e d a t e c h a n g e p l a c e s
with each other with each press of button
"C" while keeping button "B" pressed.
Day
B
C
Month
D a t e
D a t e
* In the 12-hour indication, the AM/PM mark
is displayed. In the 24-hour indication, there
is no indication.
H O W T O U S E T H E S T O P W A T C H
Stop indicator
1/100 second
indicator
Split indicator
S t o p w a t c h
indicator
B: Start/Stop
A
C: Split/
Minutes
Seconds
1 P r e s s b u t t o n " A " t o s h o w t h e s t o p w a t c h
d i s p l a y . ( T h e s t o p w a t c h i n d i c a t o r s t a r t s
flashing.)
The stopwatch can measure up to 24 hours
and is displayed in minutes, seconds, and
1/100 seconds up to 1 hour, and in hours,
minutes, and seconds after the first 1 hour.
(The 1/100 second indicator flashes dur-
ing the first 1 hour.)
When the measurement is over 24 hours,
t h e s t o p w a t c h w i l l b e r e s e t t o " 0 : 0 0 o o "
and start counting again.
2 R e s e t t h e d i g i t s t o " 0 : 0 0 o o " b e f o r e u s i n g
t h e s t o p w a t c h . W h e n t h e s p l i t a n d t h e
s t o p w a t c h i n d i c a t o r s a r e f l a s h i n g , p r e s s
button "B" to check that the stop indicator
starts flashing, and then press button "C"
twice to reset the digits to zero.
3 W h e n m e a s u r i n g a l o n g p e r i o d o f t i m e ,
return the stopwatch to the time/calendar
d i s p l a y a f t e r t h e s t o p w a t c h s t a r t s t o p r e -
vent any possible mistaken operation.
* W h e n b u t t o n " B " o r " C " i s p r e s s e d i n t h e
s t o p w a t c h d i s p l a y , a s i n g l e " b e e p " s o u n d s
to confirm the operation.
Day
B
C
M o n t h
1/100 seconds
Split release/
Reset
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