AL
550/555
FUNCTIONS: HOURS, MINUTES, SECONDS, DATE,
GMT (2ND TIME ZONE)
USE OF THE GMT FUNCTION:
The GMT is fitted with an additional
arrow
setting it instantly apart from the main hour
hand.
SPECIAL
INSTRUCTIONS
This additional hand completes a revolution of the
dial in 24 hours and represents the reference time.
The hour hand, which represents local time, may be
easily set by jumping from hour to hour.
If you are travelling: pull the crown to position
set your reference time, using the graduated scale on
the raised dial.
Then, push the crown to position
hour hand by one-hour jumps in order to display the
time of the country you are visiting. This operation
is done without stopping the mechanical movement
1
and therefore without changing the watch's other
2
settings.
You can now read the time of the location from which
you have travelled, on a 24-hour scale, and the time of
the place where you are currently located at a glance!
57
and
2
and adjust the
1