STRUMENTO MARINO SM133 User manual

User Manual
Swiss ISA Movement 8270B
YACHTING TIMER
ref.code SM133
STRUMENTOMARINO.IT

1
3
4
5
7(Button A)
8
9
10(Button B)
6
2
321
BATTERY: SR927W
BATTERY LIFE: 2 YEARS
Crown

1. Countdown indicator (10 minutes maximum)
2. Hour/second counter to display
- Countdown seconds
- Race timing hours
- Number of hours and seconds counted
3. Hour hand
4. Date window
5. Minute hand
6. Central hand to display:
- Countdown minutes
- Race timing minutes
7. Push button A: start/stop
8. Small second hand
9. Crown position:
1. Normal running
2. Quick correction of date; alarm
3. Correction of hour, minute, date
10. Push button B
- Reset
- Countdown timer setting
- Second chance count down adjustment
- Select the display of hours/seconds counted at the 10H
counter
PUSHERS AND INDICATIONS

SET THE TIME
• Pull the crown to position 3.
• Turn the crown anti-clockwise to set the time of the day
(hour & minute) and the date.
• Push the crown to position 1.
Attention
- The date changes at 00:00 midnight, not at 12:00 noon.
- Make sure that the AM/PM is set correctly, or the date
will not change correctly.
SET THE DATE
• Pull the crown to position 2.
• Turn the crown clockwise to move the date to the
desired position.
• Push the crown to position 1.
Attention
- Do not do quick date correction between 21:00 and 00:30.
TO SET THE TIME AND DATE

TO SET THE COUNTDOWN (TIMER)
Attention
The countdown can only be set when countdown or raicing
functions timer are adjusted.
The countdown timer allows the user to choose the time to be
counted down up to the start of race timing.
The user can set the countdown duration between 10 minutes
and 1 minute. Adjustment of countdown is not allowed during
the last minute.
• Press B for ~ 1 second to enter into the setting mode, 1
beep emits.
• After 1 second, press B step-by-step to set the central
hand in order to define the duration of countdown.
Between the positions of 0 minute and 10 minutes, the central
hand advances fast automatically to “10 min.”.
Exit automatically from the setting mode if there has been no
action on B for 3 seconds, 1 beep emits.
10(B) 10(B)
(Refer to countdown adjustment section).

• Press A to activate the countdown, 2 beeps emit.
• The small counter hand at 10H turns fast to make a turn and
stop shortly at “60”, then countdown starts.
• When countdown starts, the small counter hand at 10H
indicates the seconds (1 step every 2 seconds); the central
counter hand displays the minutes (1 step every 2.4 seconds).
ACTIVATION OF COUNTDOWN (TIMER)
in progress
Display of countdown minutes
Display of countdown seconds
7(A)

COUNTDOWN PROGRESS BEEPER (TIMER)
Once countdown is activated, there are beepers to
communicate to the user about the progress of the countdown.
• During countdown, 2 beeps emit every minute up to the last
minute.
Then:
• 50” before the end of countdown, 1 beep emits.
• 40” before the end of countdown, 1 beep emits.
• 30” before the end of countdown, 2 beeps emit.
• 20” before the end of countdown, 2 beeps emit.
• 10” before the end of countdown, 1 beep emits every
second to indicate the end of countdown.
At the end of countdown, 1 long beep emits lasting for 1 second
to communicate to the user that the countdown reaches zero,
and the race timing function begins.

The user can at anytime during the countdown period adjust the
countdown timer, except the last minute.
Example:
If the countdown was set at 10 minutes at the beginning with
delay:
• The user can, during the countdown runs, adjust it to 9 min. by
pressing B.
• The central minute chronograph hand will move from “10
min.” to “9 min.”.
The small counter hand at 10H will advance fast to make a
turn, and stops shortly at “60”, then it continues to count and
display the countdown seconds.
Attention:
This function does not operate when the countdown is set at 1
minute, or when the racing timer is in use.
“SECOND CHANCE” COUNTDOWN ADJUSTMENT
10(B)

CHRONOGRAPH (until 96 hours)
• When countdown is finished, race timing starts automatically.
• The central minute counter hand displays the race timing
minutes (1 step every 12 seconds). The small hand at 10H
counter displays the race timing hours from 0 hour to 24 hours,
up to 96 hours maximum (1 step every hour). Between “24”
and “0”, the small counter hand advances fast.
• Press B to display race timing seconds at 10H counter.
The display of race timing seconds last for 1 minute at
maximum (1 step every 2 seconds). During the display
of race timing seconds, another press on B can switch it to
display race timing hours.
• The race timing function allows the measurement of a
duration of 96 hours at maximum (= 4 days), then stops. At the
end of the race timing, the small counter hand at 10H will rest
at “0”, and the central hand will rest at “12”.
10(B)
Press B to display
the race/timing
hours/seconds
at the 10H counter
Date of arrival
Departure date

Stop:
• Press A to stop the racing timer, 1 beep emits to confirm the
racing timer «OFF».
Start:
• Press A again to start the race timing function, 2 beeps emit
to confirm that the racing timer is engaged «ON».
RACING TIMER START/STOP
OFF ON
7(A)
7(A)

COUNTDOWN / RACING TIMER RESET
Countdown reset :
• Press A to stop the countdown, 1 beep emits.
• Press B, the small counter hand at 10H is reset to zero
(“60”), and the central hand returns to the previously set
countdown start time.
Racing timer reset :
• Press A to stop the racing timer, 1 beep emits. The small
counter hand at 10H displays the counted hours, and the
central hand displays the counted minutes.
• Press B, the small counter hand at 10H displays the
counted seconds.
• Press B again, the small counter hand at 10H is reset to
zero (“0”), and the central hand returns to the previously set
count down start time.
7(A)
10(B)
10(B) 10(B)
7(A)
10(B)
10(B) 10
(B)

This movement is equipped with the EOL (End of life) function
to alert the user when low battery is detected. This can be
visualized by the small second hand (at 2H counter)
advancing 4 steps every 4 seconds.
Attention
Out of power batteries must be replaced immediatly and
cleared out as required by law.
END OF LIFE (EOL) INDICATION
Following a battery change, an incorrect actuation, violent
impact or exposure to a strong magnetic field, the
countdown/racing timer counter hands may fail to revert to its
original position (zero).
Attention:
Setting can be done only after having stopped and reset the
countdown or the race timing. To reset, follow the step of
“Countdown / Racing timer Reset”.
RE-INITIALIZING
THE COUNTDOWN/CHRONOGRAPH
(for reset only after battery change )

Reset of the small counter hand at 10H:
• Pull the crown to position 2, and let it stay for minimum 1
second. Press A or B, the central hand advances fast and
stops (not necessarily pointing to “12”).
• Press A step-by-step to adjust the small counter hand at 10H
to rest at “0” (“60”).
Reset of the central counter hand:
• Press B step-by-step or constantly to adjust the central hand
to rest at “12”.
• Exit from the mode of initialization automatically when the
crown is pushed to position 1 or pulled to position 3. The
central hand turns automatically and rests at “10 min.”
position, or at the position pre-set previously if the battery
has not been changed.
RE-INITIALIZING
THE COUNTDOWN/CHRONOGRAPH
(for reset only after battery change )
7(A) 7(A)
10(B)
10(B)
7(A) 7(A)
10(B)
10
(B)