SETTING THE RETROGRADE PERPETUAL CALENDAR
1. Check that the time shown on the watch is not between 22:00 and 01:00.
This is not to be confused with 10:00 and 13:00. See "Setting the time".
2. To enable month adjustment, place the date hand between 2 and 26 by
successive presses on corrector A.
3. By successive presses on corrector B, move the month disc and the years
forwards to the required year and month.
Reminder: the letter "B" indicates a leap year.
4. By successive presses on corrector A, move the date hand forwards to
the required date.
5. By successive presses on corrector C, move the day disc forwards to the
required day.
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