Chronograph
User’s Manual
RONDA Mastertech -
Description of the display and control buttons
Display elements
Minute hand
1/10 second counter
(running for the first 30s)
Hour counter after 30min.
Day of the week hand
Hour hand
Minute counter
Second counter
Second hand
Date
Control buttons
Push-button A & B
Crown
Setting the date
❶
Pull out the crown to position
II
(the watch
continues to run).
❷
Turn the crown anticlockwise until the
correct date
01
apppears.
❸
Push the crown back into position
I
.
Chronograph : Basic function
(Start / Stop / Reset)
Example :
❶
Start :
Press push-button
A
.
❷
Stop :
to stop the timing, press
Push button
A
once more and read the
chronograph counters :
4 mn / 38s /
7/10
s
❸
Zero positioning :
Press push-button
B
.
(The chronograph hands will be reset to their
zero positions.)
Please note:
During the date changing phase between approx. 8
PM and 12 PM; the date must be set to the date of
the following day. An
extreme acceleration in
setting the date with quick mode can induce a false
date indication. The synchronization is re-
established by setting the date from 01 till 31 (crown
in position II).
L&Jr – Chronograph User’s Manual
User’s Manual
- English
- Movement cal. 8040.N
of the display and control buttons
Setting the time
❶*
Pull out the crown to position
III
(the watch stops).
❷
Turn the crown until you reach the correct
time
8:45
.
❸
*
Push the crown back into position
I
.
Setting the date, day of the week, time
Example :
-Date/ time on the watch :
17/ 01:25/MO
-Present date/time :
23/20:35/SAT
❶
Pull out the crown to position
III
(the watch stops).
❷
Turn the crown until yesterday’s
Day of the week
FRI
appears.
❸
Push the crown to position
II
.
❹
Turn the crown anticlockwise until
yesterday’s date appears
22
.
❺*
Pull out the crown to position
III
(the watch stops).
❻
Turn the crown until the correcr date
23
and day of the week
SAT
appears.
❼**
Continue to turn the crown until
the correct time
8:35PM
appears.
❽
Push the crown back into position
I
.
Please note:
* In order to set the time to the exact
second,
❶
must be pulled out when the
second hand is in position «60». Once the
hour and minute hands have been set, ❸
must be pushed back into position I at the
exact second.
Please note:
* To set your watch to the exact second, please
refer to the chapter
entitled «setting the time».
**
Please observe
the AM/PM clock rhythm.
1
3
5
A
B
❶
❷
A
B
❸
A
B
❶ ❷
I II
A
B
❸
I II
A
B
Turn the crown until you reach the correct
Setting the date, day of the week, time
* To set your watch to the exact second, please
entitled «setting the time».
2
4
I II III
❶
❷
I II III
❸
A
B
A
B
I II III
❶
❷
A
B
❹
❸
A
B
I II III
I II III
❺
A
B
I II III
❻
❼
❽
A
B
