Montres Journe Chronomètre Souverain User manual

The Chronomètre Souverain
Stunning simplicity for a high-precision wristwatch_
tripped down for performance, the Chronomètre ouverain shows the versatility of François-Paul
Journe’s style, incarnated in this antithesis of complicated watch making.
The Chronomètre ouverain, inspired by early 19th century marine chronometry, reveals a watch
maker at the top of his craft in two superbly executed horological illusions.
A perfect harmony was created for the dial, displaying both finesse and elegance, by finding a whim-
sical solution for the numerals size to make room for the eccentric seconds sub-dial. F.P. Journe
wanted his chronometers to offer all the essential information at first glance. The dials are the real
expression of his watches and their elegant line offer much more than just time indication: they re-
veal to the open the heart of each watch and uncover the most hidden secrets of their mysterious
mechanical going trains.
Revealed through the back, the balance and escapement are mysteriously detached from the move-
ment, beating without apparent motive power. F.P. Journe has put the connecting train under the
dial, leaving only the centre wheel to emphasize the isolation of the balance.

The manually wound movement in 18-carat gold oscillates at a speed of 21,600 v/h and demon-
strates how the simplest mechanisms are often the most attractive. Twin barrels, in the classic con-
figuration of precision watches, work in parallel to deliver stable power for much of their 56-hour
indicated reserve.
The Chronomètre ouverain demonstrates all the ingenuity and discipline of great horology. With
this model, François-Paul Journe displays his skill in designing strikingly original features that draw
attention, not to themselves, but to the beauty of the timepiece as a whole.
igned with their label “ Invenit et Fecit” F.P. Journe watches certify an exclusive manufacture calibre,
entirely invented and produced in the workshops of the Manufacture, located in the centre of
Geneva.

The Chronomètre Souverain
A quest for precision_
The creation of an entirely new calibre is a major project, even for the biggest brands. As F.P. Journe
says himself about his Chronomètre ouverain: “It took many years for me to understand the art of
making a simple, yet perfect watch”.
The Chronomètre ouverain opens the access to an exceptional and exclusive measurement of time
that draws the connoisseur into the bewildering world of Haute Horlogerie and its powerful emotions.
This authentic chronometer, built in keeping with the noblest timekeeping traditions, is equipped
with an ultra-thin movement. The 18-carat rose gold plate and bridges are no more than 3.75 mm
thick and provide an extremely high level of technical efficiency.
Endowed with a traditional, yet unexpected appearance, the Chronomètre ouverain places itself
as a true reference model with its blued hands positioned in the centre of the finely guilloché silver-
dial. The case in 38 or 40 mm diameter is particularly slim with just 8.6 mm.

The small seconds sub dial is positioned to the left, at 7 o’clock, while the power reserve indicator is
placed on the right, at 3 o’clock. Owning a Chronomètre ouverain becomes the ultimate luxury for
those who know how to savour the time to come.
The manual winding of the Chronomètre ouverain reflects the personal dimension that one projects
onto the hours one is prepared to experience. It also means possessing an object that will prove to
be a faithful companion throughout every moment in life, reuniting an outstanding blend of knowl-
edge, science and art.

Adjustment
inertia-block
Double-barrel
Special balance
This unique movement contains 2 mainsprings, housed
inside the two barrels that are placed in parallel of the
centre wheel.
This disposition, inspired by French marine chronometry,
guarantees the nobility and excellence of traditional
watch making, combined with an absolute efficiency.
Each barrel contains a low powered spring with
an extremely stable development curve.
By combining, they provide a sufficient and
stable energy.
Movement_

Position
Winding
1
Position
Time setting
2Power reserve
indicator
Seconds
Hours and minutes
Crown
Winding :
Keep crown in position 1, and turn forwards
until it stops.
As in antique marine chronometers, the power
reserve indicator shows the number of hours
elapsed since the watch was last wound.
Setting the time :
Pull the crown in position 2and wind it towards
you to set the desired time.
It is strongly recommended not to turn the hands
anti clock wise.
Please note !
Push the crown back to position 1
for the watch to work.
Crown_

Movement Calibre 1304
Manually wound by 38 turns
Movement in 18K rose gold
22 jewels
Dimensions of the movement Overall diameter : 30.40 mm
Casing-up diameter : 29.60 mm
Overall height : 3.75 mm
Height of winding system : 2.30 mm
Diameter of stem thread : S0.90 mm
Balan e Four inertia weights
Flat Anachron microflamed spring
Mobile stud holders
Free sprung
ivatronic laser-welded to collar
Pinned GE stud
Frequency : 21,600 v / h, (3Hz)
Inertia : 10 .10 mg*cm
2
Angle of lift : 52°
Amplitude : 0h dial up : > 320°
24h dial up : > 280°
Prin ipal hara teristi s Manually wound
Two mainspring barrels in parallel
Escapement pallets with 15 tooth escape wheel
Two position crown
Time adjustement via crown in position 2
Indi ations Central hours and minutes
Sub-second at 7h30
Power reserve at 3h00
Power reserve 56 hours ± 2 h.
De oration Partly circular grained base plate and solar grained
Polished screw heads, chamfered slots
Pegs with polished rounded ends
Case Platinum or red gold
Diameter : 40 mm
Total height : 8.60 mm
Number of Pie es Movement without dial : 161
Cased-up on leather strap : 198
Spe ifi ations_

Maintenan e_
A maintenance cleaning is required every four years to preserve the precision of the watch.
Important_
Keep the original warranty card supplied with your wristwatch carefully. Your authorized F.P. JOURNE retailer will need this
identity card for all after sales servicing. For all maintenance or repair, your wristwatch must be entrusted to an appointed
F.P. JOURNE agent only.
Warranty_
Your F.P. JOURNE “Invenit et Fe it” watch is covered by a warranty against any manufacturing flaw for a period of 24 months
as of the date of purchase appearing on the back of the warranty certificate. The warranty is valid only on presentation of the
original certificate, duly filled out by the authorised retailer (series number, date of purchase, retailer’s stamp). The warranty
does not cover fair wear or damage resulting from abnormal use of the watch, accidents or alterations.
Warranty extension_
To gain an additional year of the warranty, kindly send the word “START” to the following e-mail address: s@fpjourne. om
during the 30 days following the initial date of purchase. You will automatically receive a questionnaire.
Thank you.
© Montres Journe SA_ Geneva 2011