Comments:
F. P. Journe Chronographe Monopoussoir Rattrapante
The lineSport collection broadens with the new Chronographe Monopoussoir Rattrapante, available in 3 versions: one in Platinum PT
950, one in 18 K red Gold and one in Titanium grade 5. The case of 44 mm diameter and 12 mm thick encloses the new monopoussoir
split second chronograph movement with a very large date, made in 18 K rose Gold for the Platinum and the red Gold versions and
in Aluminium alloy for the Titanium version.
The precious metal bracelets are assorted to their respective case. Two new bracelets in Platinum and red Gold with matte finishing
have been developed while the Titanium bracelet is identical to the existing lineSport version. Rubber inserts are fixed on the case and
the bracelet links to protect the watch from frictions on smooth surface like bumpers of ancient automobiles. The links attached to the
case are also articulated to adapt to the different wrist sizes with an adjustable folding clasp in length of approximately 5 mm.
This Chronograph features a power reserve of 80 hours making it possible to efficiently use the chronograph with the rattrapante
function after 2 days and a very large date in a window of 5.20 x 2.80 mm provides an increased readability.
For each of the 3 versions, a dial of a different colour:
- For the Platinum model, a blue-mauve colour silver guilloche dial with appliques numerals in matte white Gold, 2 Silver chronograph
counters and matte rhodied hands.
- For the red Gold model, a silver guilloche dial covered with Ruthenium and appliques numerals in matte red Gold, 2 Silver chronograph
counters and matte 5N Golden hands.
- For the Titanium model, a dial in Aluminum alloy of anthracite colour with appliques numerals with Superluminova, 2 chronograph
counters in engraved sapphire and hands with Superluminova.
The tachymetric bezel inlaid with ceramic and the new typographic numeral are a reminder of the Only Watch timepiece.
A rubber overmolded crown with 3 positions:
- Position 1: winding.
- Position 2: correction of the very large date.
- Position 3: time setting.
The pusher are made in the same metal as the case:
- A pusher at 2h for the chronograph start, stop and back to zero functions.
- A pusher at 4h for the rattrapante.
This new calibre 1518 with manual winding, conceived by F.P. Journe, is as usual entirely made in our Manufacture and assembled
by one of our watchmakers. F.P. Journe perpetuates the watchmaking tradition and maintains exclusive craftsmanship since every
experienced watchmaker performs all the assembly stages from beginning to end, a unique case in the profession.
Inspired by the Chronograph made for Only Watch, this new movement features a chronograph direct gearing with a rocking pinion
avoiding the jump of the hand at the start.
An important development was required to integrate the very large date in a total height of only 6.80 mm, signature of the F.P.Journe
brand. The magnificent finishing and decorations of the movement visible through a transparent sapphire back are one of the numerous
undisputable qualities of the F.P.Journe Haute Horology.
Not sure how to feel about this
The good is, it is an excellent value for a high end rattrapante inhouse movement with two column wheels and being relatively thin too.
On the other hand, besides some changes to the bridges and clutch of the chronograph, it appears near identical to the only watch. I wonder how the purchaser of that piece would feel after the publicity that itll be a "one-off" movement...
Nevertheless, I digress. It is a great contender to other high end chronographs I feel! Expected this to encroach into the six digits honestly
Regards,
skyeriding
On the other hand, besides some changes to the bridges and clutch of the chronograph, it appears near identical to the only watch. I wonder how the purchaser of that piece would feel after the publicity that itll be a "one-off" movement...
Nevertheless, I digress. It is a great contender to other high end chronographs I feel! Expected this to encroach into the six digits honestly
Regards,
skyeriding
Plus the only watch was in tantalum...the only one of this model in tantalum. [nt]
No message body
Do I misunderstand the meaning of „Monopoussoir“?
To me it means the absence of multiple Chronograph pushers, all operations done through one pusher only.
Cheers
Henrik
The monopoussoir in the context of rattrapantes refer to the chronograph portion
A rattrapante afterall, is a chronograph with an added rattrapante module. You need a minimum two pushers for each separate function - it'd be impossible to have one button controlling both as they are independent.
Hence, the monopusher does start/stop/reset of the chrono here. The other button starts/stop the splits seconds.
Regards,
skyeriding
Hence, the monopusher does start/stop/reset of the chrono here. The other button starts/stop the splits seconds.
Regards,
skyeriding
I get that. With the risk of appearing stubborn, it’s still not a Monopoussoir...
Each Rattrapante has a single pusher to operate that specific function, in this case it is simply integrated in the crown...
Cheers
Henrik
Big fan of the movement but not the case/bezel/bracelet and date window. And like Shortys Home wrote, why “monopoussoir” when you have two pushers?
Best wishes
Alkiro
Alkiro
Further details
Early days of the chronograph_
Talking about the word chronograph, you will probably think of Nicolas-Matthieu Rieussec. And for good reason, since he invented, in 1822, the
mechanism for “writing the time”, which derives its name from the Greek chronos and graphô. Yet, summing up the history of the chronograph in
this way would deprive you from the rest of this exciting story and the steps that led to the invention of the modern chronograph.
Even before contemplating to measure the time, instruments capable of displaying the time with extreme accuracy and to determine the seconds
were needed. Research of astronomers, mathematicians and watchmakers is thus correlated. George Graham (1673-1751) seems to be the first
to be interested in a mechanical solution for the division of seconds (theoretically 1/16 of a second) to then measure the duration of a phenomenon.
Problems encountered: the device does not display the time and must be set to 0 and stopped manually.
The next step is the display of the independent second: an independent seconds-hand is incorporated on a mechanism displaying the time, by
means of an additional gear train that allows displaying the time division(1/5 of a second for 18,000 vibrations per hour) with a start/stop function
that does not influence on the watch functioning. While Jean Romilly, Geneva watchmaker settled in Paris presented to the Royal Academy of
Sciences a watch with repeater and off-centered seconds in 1758, Jean-Moïse Pouzait proposed in 1776 an independent dead bet second watch.
Scientists for whom measurement of time was associated with many of their experiences, were particularly seeking for precision instruments.
Louis Moinet, inspired by the work of astronomers and aware of their needs, offers in 1816 his version of a counter. This invention, which he named
“compteur de tierces”, is described in his Traité d’Horlogerie of 1853 (Volume II, p. 430-431). With a seconds-hand showing the 1/60 th, that is a
balance wheel beating 216,000 vibrations per hour, we can easily imagine the difficulties associated with this counter: lubrication, premature wear,
energy consumption, etc... It should be noted that in this same treaty he doesn’t hesitate to largely quote the works of his peers at the time.
Meanwhile, soldiers sought to give more precision to their shots with these precision instruments. The works signed by Breguet also contain
“military counter to count the troops’ pace.” These devices beat 76 times per minute instead of 60 times. We find descriptions thereof starting 1819.
Lighter but just as strategic aspects, especially for bookmakers, led Rieussec to his invention that gave his name to the chronograph, used in
horse racing: it included an enamel dial that turned on itself in 1 minute. On this enamel dial was painted a scale of seconds stringing under a
system that placed a drop of ink when a button outside the box was operated. This watch was writing the time, thus the name derived from
the Greek “Chronos”- the time and “Graphô” - to write that gave the name used today “chronograph”, that should not be confused with the chronometer,
qualifying a precision timepiece.
The system was improved, including by the watchmaker Frédéric-Louis Fatton, student of Abraham-Louis Breguet. His watch had a fixed dial and
its seconds-hand had a small ink tank. This hand was fitted with a device connected to a button located outside the housing. By pressing this
button, the hand deposited a fine drop of ink on the dial.
The report of the exhibition of French industry products of 1823 thus speaks about the work of Breguet and Rieussec. The latter received a bronze
medal for his work.
As to the modern chronograph, Adolphe Nicole, from Vallée de Joux but practicing in London under the trade name Nicole & Capt, invented in
1862 the system that allowed rewinding the seconds-hand to its initial position after stopping it. It fitted his zero-reset mechanism with a heartpiece,
a component still used nowadays.
Complication particularly sought for its functionality, the chronograph has continued to modernize up to our days. Extremely complex to implement,
it requires great precision in its construction in order to provide an accurate reading of the time. Today, François Paul Journe is part of the lineage
of the great watchmakers of the 18th century and contributes to progress with the launch single-button split-second chronograph.
The split-second function for a faithful reading of an interval_
For a more precise and comfortable reading of these precision instruments, it quickly became essential to stop the hand showing the intervals.
In 1827, Louis-Frédéric Perrelet innovates with a two seconds-hands watch. One of the hands could be stopped at will and by a second press on
the same button, the hand was catching up the first hand that had continued its functioning.
Around 1831 Joseph-Thaddeus Winnerl invented a system of “split-second” that was stopping the seconds-hand, then this hand could catch its
stop time, provided that it didn’t exceed 30 seconds. The characteristic of this first system called “nib” and of the second system that he would
invent later, this time fitted with two overlapping seconds-hands, is that they are based on the seconds wheel and not on the chronograph’s mechanism.
We shall also refer to the works of Henri Robert, author of various articles of the Modern Encyclopedia, reported by the Société d’Encouragement,
in 1833, with the precise description of a “chronometric counter and travel alarm clock” whose characteristic is the split-second mechanism in a
register at 12 o’clock (see the picture).
It was around 1880 that the split-second function appeared in its current form. While there have been many chronographs manufacturers begining
with this period, the names related to the flyback hand are much fewer. And when talking about the flyback hand, we automatically think of the
most complicated parts, such as, for example “La Merveilleuse" of Ami Lecoultre, produced in collaboration with Louis-Elysée Piguet, who received
the bronze medal at the World Exhibition in Paris in 1878.
