1
1
2
2
3
3
A
A
G
G
C
E
D
I
I
H
H
B
B
F
SETTING THE TIME, TIME ZONE AND DATE
Fig. 2
Fig. 1
RESETTING THE COUNTERS TO ZERO
RESETTING THE COUNTERS TO ZERO
CALIBRE TYPE
If the chronograph hands spin when you pull the crown out to
position 2, you have an ETA calibre 251.274. If the chronograph hands do not
spin, you have a calibre 241.272.
RESETTING THE COUNTERS TO ZERO ON THE
CALIBRE 251.274
1. Pull the crown out to position
2
.
2. Press pusher A to select the desired counter:
30-minute counter
(I)
60-second counter
(H)
or 1/10
th
-of-a-second counter
(G)
.
3. Press pusher B to reset the counter hand to zero.
RESETTING THE COUNTERS TO ZERO ON THE
CALIBRE 251.272
30-minute counter
(I)
1. Pull the crown out to position
2
.
2. Press pusher B to reset the 30-minute hand to zero.
60-second counter
(H)
1. Pull the crown out to position
3
.
2. Press pusher A to reset the 60-second hand to zero.
1/10
th
-of-a-second counter
(G)
1. Pull the crown out to position
3
.
2. Press pusher B to reset the 1/10
th
-of-a-second hand to zero.
PUSHERS:
A. Chronograph start / stop
B. Split timing, zero reset
TIMEPIECE INDICATIONS:
C. Hours
D. Minutes
E. Seconds
F. Date
CHRONOGRAPH INDICATIONS:
G. 1/10
th
-of-a-second counter
H. 60-second counter
I. 30-minute counter
The crown has 3 positions:
1. Normal position.
2. Time zone adjustment, date setting.
3. Time setting (hours and minutes),
stop seconds.
SETTING THE TIME:
1. Pull the crown out to position
3
. The
seconds hand will stop. Remember
the date advances at 12:00 midnight,
not 12:00 noon.
2. Turn the crown until the hands
indicate the desired time.
3. Push the crown back in to position
1
.
SETTING THE TIME ZONE:
1. Pull the crown out to position
2
.
2. Turn the crown backwards or forwards
to reach a new time zone.
3. Push the crown back in to position
1
.
SETTING THE DATE:
1. Pull the crown out to position
2
.
2. Turn the crown and the hours hand
backwards or forwards until the
desired date is displayed.
3. Push the crown back in to position
1
.
SETTING THE TIME, TIME ZONE AND DATE
