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MAINTENANCE
CERTIFICATE OF ORIGIN
Your watch is delivered with a certificate of origin
that indicates the movement and case numbers. The
certificate is valid only if it is dated, signed by an
Authorized Patek Philippe Retailer, and completed
with your name. It guarantees the authenticity of
your watch and validates your warranty privileges
for a period of two years after the date of sale. The
unique movement and case numbers of each watch
are transcribed into the workshop journals. With
this information, you may have yourself entered
in the Patek Philippe Register of Owners and will
obtain the
International Patek Philippe Magazine
free
of charge.
PATEK PHILIPPE SEAL
As an all-encompassing hallmark of quality,
the Patek Philippe Seal applies to the entire
watch, including the movement, case, dial,
hands, pushers, strap, and clasp as well as to all other
facets that contribute to the precision and aesthetic
perfection of the timepiece. It covers the technical,
functional, and aesthetic factors, but also rate accu-
racy, dependability, and customer service quality.
Additionally, it reflects the maker’s know-how and
all other assets needed for the development, produc-
tion, and long-term maintenance of an extraordinary
timekeeping instrument.
QUALITY CONTROL
The movements and completely assembled watches
are subject to a series of technical tests and visual
inspections to verify their rate accuracy, winding
speed, power reserve, reliability, water resistance,
and overall appearance. Once assembled, your self-
winding watch will run for several weeks before
leaving the workshops; it fully complies with the
stringent criteria of the Patek Philippe Seal.
ACCURACY
The rate accuracy of Patek Philippe watches is ver-
ified in several phases of manufacturing, both with
uncased and fully cased movements. The final test
is performed with a wrist motion simulator and
the results must conform to the following Patek
Philippe precision benchmarks:
The rate accuracy of calibers with a diameter of 20 mm
or larger must range within -3 and +2 seconds per
24 hours.
The precision of a watch is determined by how accu-
rately it keeps the time. A watch that is fast or slow
is considered precise if the amount by which it is
fast or slow remains constant. Such a deviation can
be easily corrected. Consequently, the final test of
accuracy takes place on your wrist. Your tempera-
ment or the nature of your physical activities can
cause slight irregularities. Fluctuations in position,
temperature, or air pressure, the presence of mag-
netic fields (as produced by most electronic devices,
metal detectors, household appliances, etc.) as well
as vibrations and other factors may also affect its
accuracy. If you notice that your watch exhibits
Summary of Contents for P2414
Page 1: ...WORLD TIME CALIBER 240 HU...
Page 2: ...CALIBER 240 HU WORLD TIME English 3 Fran ais 17 Deutsch 31 Italiano 45 Espa ol 59 73 87 101...
Page 3: ...English CALIBER 240 HU WORLD TIME English...
Page 10: ...Fran ais CALIBRE 240 HU HEURE UNIVERSELLE Fran ais...
Page 17: ...Deutsch KALIBER 240 HU WELTZEITUHR Deutsch...
Page 24: ...Italiano CALIBRO 240 HU ORA UNIVERSALE Italiano...
Page 31: ...Espa ol CALIBRE 240 HU HORA UNIVERSAL Espa ol...
Page 38: ...240 HU...
Page 39: ...75 1930 24 240 HU 239 24 24 12 10 1 24 1...
Page 40: ...77 76 24 24 1 2 1 1 24 1 24 15 240 HU 27 50 mm 3 88 mm 239 33 48 22 21 600 3 Hz Spiromax...
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