iwc 3762 User manual

DA VINCI PERPETUAL CALENDAR
EDITION KURT KLAUS
REF. 3762
OPERATING INSTRUCTIONS
ИНСТРУКЦИЯ ПО ЭКСПЛУАТАЦИИ
REF. 3762
IWA26552/11.09/1.0
www.iwc.com

Oper ting instructions
English
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Welcome to the small ci cle of people who demand mo e f om
thei watch than me e accu acy. Enjoyment of you watch is mo e than just
the enjoyment of the p ecise time. It is enthusiasm fo an amazing concept.
Fo the inte play between p ecision and imagination. Between time and
timelessness. Between bounda ies and infinity. Between laws that the whole
wo ld must obey and taste, which cannot be dictated to anyone. That is why,
since 1868, we have been devoting athe mo e of ou time to the watch; not
only must a watch un accu ately, but a fascination with g eat achievements
of c aftsmanship must also emanate f om it at eve y instant th ough new
inventions of a technical, mate ial o design natu e, even if they a e concealed
in the smallest detail, which is pe haps not even visible. You a e now the
owne of a beautiful new example of this IWC t adition. We should like to
cong atulate you most since ely on you choice, and we send you ou best
wishes fo the time that you will spend with you watch, which pe haps
cannot be desc ibed with any g eate accu acy than it is he e.
IWC Management

Technic l refinements of the D Vinci Perpetu l C lend r
Edition Kurt Kl us
Your IWC watch shows you the time in hours, minutes and seconds, the
moon phase, day, date, month and the year in four digits. You can meas ure
any period in seconds, minutes and hours with the integrated chronograph.
Stop times can be cumulated. The mechanical movement with automatic
winding has 39 jewels (synthetic rubies) and a power reserve of at least 44
hours when fully wound. Your Da Vinci Perpetual Calendar Edition Kurt
Klaus is protected by a sapphire glass of hardness grade 9 on Mohs’ scale
that is convex on one side. Your watch is water-resistant 3 bar. In addition
to the uniqueness of its functions, mention should also be made of the sim-
plicity of operation which marks this watch out from all other complicated
watches. To ensure that this exceptional watch can continue to perform its
tasks, you must follow a few important operating instructions.

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Key to the D Vinci Perpetu l C lend r
Edition Kurt Kl us
1Hour hand
2Minute hand
3Small seconds hand
4Date indicator
5Day indicator
6Month indicator
7Year indicator
08Moon phase display
09Seconds counter
10 Minutes counter
11 Hours counter
12 Start-stop button
13 Reset button
14 Screw-in crown

Functions of the crown
Xormal position (screwed in)
0Winding position
1Perpetual calendar quick setting
2Time setting
Norm l position
This watch has a screw-in crown. The screw-in connection (normal position,
position X) prevents unintentional adjustment of the time or the calendar,
and the watch case has double protection against penetrating water.
To release the secure crown, unscrew it by rotating it to the left, where it
automatically assumes position 0, the winding position. By depressing
the crown in position X and rotating it to the right at the same time,
it is screwed down firmly again and secured.
Winding position
In the winding position (position 0), you can also wind the automatic move-
ment by hand. The movement will start after only a few revolutions of the
crown. However, it is better to wind the movement fully with about 30 revo-
lutions of the crown, as maximum accuracy and a power reserve of about
44 hours will then be assured, even after taking off the watch.
X012

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Setting the perpetu l c lend r
Pull the crown to position 1. In this position, you can advance the perpetual
calendar in steps using the quick setting function by rotating the crown
slowly to the right. Adjustment of the perpetual calendar must not be per-
formed between 20.00 and 2.00.
Ple se note: You must not advance the perpetual calendar beyond the valid
date. The complicated movement is permanently mechanically program med
and cannot be turned back without intervening in the movement.
If, however, you have adjusted the perpetual calendar beyond the valid date,
you have two possible courses of action:
• Either you must stop the movement by pulling out the crown to position 2
until the perpetual calendar setting once more corresponds to the valid
date. This is appropriate in the event of a small forward misadjustment by
only a few days.
• Or, you must take your watch to your watchmaker, who will be able to
adjust the movement to reset the perpetual calendar. This is required in
the event of larger misadjustments.

Setting the time
Pull the crown to position 2. This will stop the movement. To ensure that the
set time is accurate to the second, it is best to stop the movement as the
seconds hand reaches 60. You can now position the minute hand exactly
on the minute line. As the hands are moved forwards past 0.00, the calendar
will advance by one more day. The automatic change sequence can be
completed and verified as the calendar advances. Please pay special
attention to the following to avoid incorrect setting, or even causing damage
to the mechanism:
• Under no circumstances must the hands be turned back between 20.00
and 2.00.
• The hands must never be turned beyond 2.00 in an anticlockwise sense.
Import nt: Although the watch is water-resistant in positions 0, 1 and 2,
the crown must nevertheless always be screwed down again for normal use
(position X).