Jaeger-leCoultre REVERSO ONE MONOFACE User manual

ENGLISH
CONTENTS
Introduction 21
Accuracy and precautions for use 21
Water resistance 22
“1000 Hours Control” test 25
Care instructions for leather straps 26
Technical specifications 27
Use 27
International Guarantee 32
Limited Warranty 36
(United States of America and Canada)
Guarantee for Australia 40
Customer Service 45

20
1Hour hand
2Minute hand
3Crown
Reverso One
Réédition
Reverso One
Reverso One
Cordonnet
2
3
1
2
3
1
2
3
1

21
ENGLISH
INTRODUCTION
We would like to thank you for the confi-
dence you have placed in Jaeger-LeCoultre.
Our Maison has applied all its expertise and
exacting standards to the creation of this
model.
We invite you to consult the operating
instructions and hope your Jaeger-LeCoul-
tre timepiece brings you great joy.
ACCURACY AND
PRECAUTIONS FOR USE
QUARTZ MODELS
Quartz models are accurate to with-
in 2 to 3 minutes a year. Jaeger-
LeCoultre quartz watches contain a
battery and electronic components.
When performing a maintenance service,
your Jaeger-LeCoultre authorised Techni-
cal Assistance Centre or your authorised
Jaeger- LeCoultre retailer will recover such
components and ensure they are disposed

22
of in accordance with the standards in
force.
WARNING. This timepiece is
equipped with a button battery
that should only be changed by
a professional. Button batteries
should be kept out of reach of
children. If swallowed or lodged
in any part of the body, they can
cause serious injury and medical
attention should be sought im-
mediately.
WATER RESISTANCE
Your Jaeger-LeCoultre watch is water-
resistant to 3 bar. Its water resistance can
be identified by the symbol and/or
the engraving: “3 bar” on the caseback.

23
ENGLISH
This means that your model has been
tested at an overpressure of 3 bar, cor-
responding to an immersion pressure of
30 metres (1 bar = ±10 metres).
In accordance with the ISO 22810/NIHS
92-20 standard, in order to guarantee the
durability of the watch’s characteristics
over time, and as water resistance may be
aected by certain activities, it is recom-
mended that you:
- have the watch’s water resistance checked
by an authorised Jaeger-LeCoultre retailer
at least once every two years. It is essen-
tial to have such a check carried out each
time your watch is opened, and before
any period in which it is liable to undergo
prolonged and/or regular immersions.
- check when making the purchase that the
bracelet is suitable for the intended use.
- avoid subjecting the watch to excessively
abrupt temperature changes.
- protect the watch from being dropped or
suering other accidental impacts, and

24
have the water resistance checked after
any severe impact.
- avoid using the controls, push-piece, or
time-setting crown while under water, or
outside the water, if the watch is not yet
dry after immersion.
- restore the time-setting crown and the
push-pieces to their normal positions, (or
where applicable, close the compression
keys) after every manipulation.
- rinse the watch with fresh water after use
in sea water.
You may use your watch while swimming
as long as you do not exceed the immer-
sion pressure and do not engage in any
water sports that could cause impacts.
This watch is not a piece of diving equip-
ment and should not be used as such. Also,
note that leather straps are not suited for
aquatic activities.

25
ENGLISH
“1000 HOURS CONTROL”
TEST
The Jaeger-LeCoultre Manufacture pays
close attention to the quality and to the
final checks of its watches.
The 1000 Hours Control is a series of in-
ternal qualification tests for each of the
models in our collection, as well as inter-
nal tests on the production of your watch,
which go beyond ocial timing tests.
These tests include checks of the move-
ment before and after being cased up
in the watch and cover the whole watch
once it has been assembled, in the condi-
tions closest to daily wear.
The “1000 Hours Control” legend, or the
“ ” seal engraved on the back of the
watch certifies that each of the models
from our collection has successfully under-
gone all of the qualification tests, and that
your watch has successfully undergone
all of the production tests. These ensure
regularity of rate, resistance to variations

26
in temperature and atmospheric pressure,
ability to withstand shocks and magnetic
fields, as well as water resistance.
CARE INSTRUCTIONS
FOR LEATHER STRAPS
1. Keep the leather strap in a dry place
2. Avoid contact with water, cosmetics,
perfumes, alcohol and oily materials
3. To prevent leather from discolouring,
avoid wearing the watch:
- in a highly humid environment
- during a sporting activity: sweat dam-
ages the leather
- in prolonged exposure to sunlight
4. Wipe with a dry and soft fabric. Do not
dry in direct sunlight or near heat sources

27
ENGLISH
TECHNICAL
SPECIFICATIONS
- Quartz movement,
Jaeger-LeCoultre Calibre 657.
- 32,768 Hz
- Battery reference: 364.
USE
0 10 1
0 1
SETTING THE HOURS AND MINUTES
Pull the crown out to position 1.
Move the hands clockwise until the desired
time is displayed.

28
When the operation is complete, push the
crown back to position 0.
ADJUSTING THE BRACELET OF
THE REVERSO ONE CORDONNET
For optimal adjustment of your bracelet,
we recommend that you contact your
nearest Jaeger-LeCoultre boutique or
authorised retailer, or contact one of our
authorised Technical Assistance Centres.
If you choose to adjust the length of your
watch’s bracelet yourself, a list of recom-
mended tools can be found below:
- To open the clasp:
A corrector tool (that can be or-
dered with reference number
JLQE640895), or a stick with
a plastic end to avoid scratching your
piece during the operation.

29
ENGLISH
- To cut the strands of the bracelet:
A tool with a sharp blade.
Ideally, we recommend using
a cigar cutter (available in
specialised boutiques. Not
available from the Manufacture). This tool’s
cigar-shaped blades keep the bracelet in
place as it is cut.
Opening the clasp
- With the corrector tool, place the ex-
tremity in the opening area.
- Pull up the clasp.
- Release the clasp.

30
- Remove the bracelet from the clasp.
Be careful not to lose the ring linked to the
bracelet.
Adjusting the length of the bracelet
Each strand of the bracelet is independent,
they are joined symmetrically by the clasp.
Make sure that each strand is cut to the
same length.
- Determine the required length to know
where to cut the bracelet.
- Cut the bracelet to the required length.

31
ENGLISH
Reassembling the bracelet and clasp
- Place as much of the bracelet as possible
into the clasp.
- Close the clasp.
- Repeat the complete operation for the
other length.

32
JAEGER-LECOULTRE
WATCHES
In order to benefit from the Internation-
al Guarantee and/or the Limited War-
ranty and/or the Manufacturer’s Guar-
antee for Australia, Jaeger-LeCoultre
products must be purchased exclusively
from authorised Jaeger-LeCoultre retail-
ers or from Jaeger-LeCoultre Boutiques.
Maintenance and repair work must be en-
trusted to an authorised Jaeger-LeCoultre
retailer, a Jaeger-LeCoultre Boutique, or
an authorised Jaeger-LeCoultre Service
Centre. If these conditions are not met,
the manufacturer’s guarantee does not
apply. Please contact Jaeger-LeCoultre
to obtain the list of authorised Jaeger-
LeCoultre retailers across the world.

33
ENGLISH
INTERNATIONAL
GUARANTEE
The International Guarantee applies to
Jaeger-LeCoultre products sold or pre-
sented for guarantee repairs in all coun-
tries, except the United States of America
and Canada (for these two countries, see
the Limited Warranty) and Australia (for
this country, refer to the Guarantee for
Australia).
TERMS AND CONDITIONS OF
THE J AEGER-LE C OULTRE
INTERNATIONAL GUARANTEE
Your Jaeger-LeCoultre watch is guaran-
teed to protect against all manufacturing
defects for two years from the date of pur-
chase, subject to the following conditions.
Any part found by our technical services
to be defective as a result of a manufac-
turing defect will, at the sole discretion of
Jaeger-LeCoultre, be repaired or replaced
free of charge. The Jaeger-LeCoultre In-

34
ternational Guarantee is valid only if the
guarantee certificate enclosed with this
booklet has been duly completed, dated,
stamped, and signed by the authorised
Jaeger-LeCoultre retailer or the Jaeger-
LeCoultre Boutique, which sold you your
watch.
The Jaeger-LeCoultre International Guar-
antee does not cover defects resulting
from accidents, mishandling, or incorrect,
abusive use (for example, knocks, dents,
crushing, excessive temperatures, power-
ful magnetic fields), the use of or eect
of using batteries other than those des-
ignated by Jaeger-LeCoultre, unauthor-
ised alteration or repair, the consequences
of normal wear and ageing of the watch,
strap, or glass, the loss of water resistance
after two years from the date of purchase,
if your watch is water-resistant, or any de-
fect resulting from contact with water, if
your watch is not water-resistant.
Jaeger-LeCoultre water-resistant watches
can be identified by the symbol and/or

35
ENGLISH
by “3, 5, 10, or 20 bar” (or another number
depending on the model) engraved on
the caseback. Their water resistance is
guaranteed for two years from the date
of purchase, provided that the glass, bez-
el, back, middle part, and crown have not
been damaged. It is nevertheless essen-
tial to have the water resistance of your
watch checked at least once every two
years, and in any event, prior to any period
of intensive use, either by an authorised
Jaeger-LeCoultre retailer, a Jaeger-
LeCoultre Boutique, or an authorised
Jaeger-LeCoultre Service Centre (for
further information please see your User
Manual).
For quartz watches, this guarantee does
not cover the battery life.
As a consumer, you may have legal rights
under applicable national legislation gov-
erning the sale of consumer goods; those
rights are not aected by this guarantee.

36
LIMITED WARRANTY
(UNITED STATES OF
AMERICA AND CANADA)
The following Limited Warranty applies to
Jaeger-LeCoultre products sold or pre-
sented for warranty repairs in the United
States of America and Canada only.
TERMS AND CONDITIONS OF
THE J AEGER-LE C OULTRE
LIMITED WARRANTY
Your Jaeger-LeCoultre watch is guaran-
teed against all manufacturing defects for
two years from the date of purchase, sub-
ject to the following conditions. Any part
found by our technical services to be de-
fective as a result of a manufacturing de-
fect will, at the sole discretion of Jaeger-
LeCoultre, be repaired or replaced free of
charge. The Jaeger-LeCoultre Limited War-
ranty is valid only if the warranty certificate
enclosed with this booklet has been duly
completed, dated, stamped, and signed by

37
ENGLISH
the authorised Jaeger-LeCoultre retailer or
the Jaeger-LeCoultre Boutique, which sold
you your watch.
This Jaeger-LeCoultre Limited Warranty
does not cover defects resulting from ac-
cidents, mishandling, or incorrect, abusive
use (for example, knocks, dents, crushing,
excessive temperatures, powerful mag-
netic fields), the use of or eect of using
batteries other than those designated by
Jaeger-LeCoultre, unauthorised alteration
or repair, the consequences of normal wear
and ageing of the watch, strap, or glass,
the loss of water resistance after two years
from the date of purchase, if your watch
is water-resistant, or any defect resulting
from contact with water, if your watch is
not water-resistant.
Jaeger-LeCoultre water-resistant watch-
es can be identified by the symbol
and/or by “3, 5, 10, or 20 bar” (or another
number depending on the model) en-
graved on the caseback. Their water resist-
ance is guaranteed for two years from the

38
date of purchase, provided that the glass,
bezel, back, middle part, and crown have
not been damaged. It is nevertheless es-
sential to have the water resistance of your
watch checked at least once every two
years, and in any event, prior to any pe-
riod of intensive use, either by an author-
ised Jaeger-LeCoultre retailer, a Jaeger-
LeCoultre Boutique, or an authorised
Jaeger-LeCoultre Service Centre (for fur-
ther information please see your User
Manual).
For quartz watches, this guarantee does
not cover the battery life.
Except insofar as prohibited by applica-
ble law, this Limited Warranty shall be
the exclusive manufacturer warranty. Nei-
ther this Limited Warranty nor any other
warranties, whether expressed or implied,
including, but not limited to, any implied
warranty of merchantability or of fitness
for any particular purpose, shall extend
beyond the period of two years from the
date of purchase.