Patek Philippe P2412, Manual

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13 12
MOON-PHASE
CORRECTION
Each time the correction push piece at 6 o’clock is
actuated, the moon-phase disk will advance by one
day. To begin the correction procedure, advance the
moon-phase disk until a full moon is displayed in the
middle of the aperture. Consult an almanac or visit
www.patek.com and count the number of days that
have elapsed since the last full moon (relative to the
current date). To set the correct moon phase, press
the correction push piece as many times as the num-
ber of days that have elapsed since the last full moon.
MONTH AND LEAP-YEAR
CYCLE CORRECTION
To simultaneously set these two displays and ,
actuate the correction push piece between 12 and
1 o’clock as many times as needed to display the
current month and the current year (4 = leap year;
1 = 1
st
year after leap year; 2 = 2
nd
year after leap year;
3 = 3
rd
year after leap year). Visit www.patek.com to
find the current leap-year cycle.
DAY-OF-WEEK CORRECTION
To set the day of the week , actuate the correction
push piece at 9 o’clock as many times as needed
to display the current day.