ETA 251.232 User Manual

DISPLAY

Watch hands

60 minutes

counter

12 hours

counter

Hour
hand

Second

hand

60 seconds
counter

1/10 second
counter

Push­button A

Push­button B

Date
indicator

Minute
hand

Setting crown

(position I, II, III)

SETTING THE COUNTERS TO ZERO

A

Setting crown in position II or III

B

A

A

B

B

Set the hand of
the 12 hours
counter to zero

Set the hand of
the 60 minutes
counter to zero

Set the hand of
the 60 seconds
counter to zero

Set the hand of
the 1/10 second
counter to zero

SETTINGS

Crown 3 positions

Normal running of watch

Correcting time-zone and

correction of the date at

every passing to midnight

Correcting time position:
stop second and correction of the
date at every passing to midnight

Note :

Dietting crown in position II
for longer 20 minutes
(time could be lost).

C

TIMING MODE

Simple timing function

START

A

B

1

order of functions

to

3

WARNING

Before starting the time, put back the
chronograph hands to their original position.
If necessary, see paragraph SETTING THE
COUNTERS TO ZERO.

1

STOP

Read time

- 5 minutes

- 57 seconds

- 7/10 second

Reset to zero

Setting crown
in position I

D

2

CHRONOGRAPHE
AVEC ALARME

CHRONOGRAPH

ETA 251.232

3

400 984 - 29.03.2004 / ETA / 00

TIMING MODE

ADD function

1

order of functions

to

X

2

STOP Read

1

A

START

Setting crown in position I

Reset

B

to zero

X

3

RESTART

RESTART

4

STOP Read

5

6

STOP Read

E

TIMING MODE

SPLIT-TIME or INTERMEDIATE TIME function

START

1

Setting crown
in position I

SPLIT 1

Read time 1

- 5 minutes

- 4 seconds

- 6/10 second

RESTART
(catching-up)

2

3

1

to

order of functions

7

A

B

A

B

A

B

A

B

SPLIT 2

Read time 2

- 15 minutes

- 36 seconds

- 8/10 second

RESTART
(catching-up)

STOP

Read
LAST TIME

- 2 hours

- 25 minutes

- 17 seconds

- 4/10 second

Reset
to zero

F

4

5

6

7