Fran\u00e7ois-Paul Journe<\/a>, a talented watchmaker and the founder of the brand F.P. Journe<\/a>, is mostly known for his Tourbillon Remontoire d\u2019Egalit\u00e9<\/a> \u2013 it was his first watch \u2013 and his take on the resonance phenomenon<\/a>. We can also mention the Octa<\/a>, his automatic watch introduced in 2001, and, of course, the fantastic Chronom\u00e8tre Bleu<\/a>. But when surveying his career, we certainly need to have a closer look at a more discreet watch, the Chronom\u00e8tre Souverain<\/a>. It\u2019s a watch that must not be overlooked, as it is probably as important, if not as complicated, as the models I mentioned above. This year, the Chronom\u00e8tre Souverain celebrates its 20th anniversary, and we\u2019re taking a closer look at this almost unchanged icon of indie watchmaking in the recently presented Boutique editions.\u00a0<\/span><\/strong><\/p>\n Twenty years ago, in 2005, Fran\u00e7ois-Paul Journe presented a pivotal watch, the Chronom\u00e8tre Souverain. We must remember the context back then. The independent watchmaking scene<\/a> simply wasn\u2019t what it is today. Twenty years ago, the CS made quite a sensation. It was novel, exciting, and yet it was a time-only watch. If you look at what indie watchmaking offered two decades ago, the focus was clearly on high complications and unusual displays of the time, not on highly executed time-only models as we see today from ateliers like Ra\u00fal Pag\u00e8s<\/a> or Petermann B\u00e9dat<\/a>. The trend wasn\u2019t the same, and yet, F.P.Journe decided to launch something different.<\/p>\n Remember that in 2005, the brand was still young (only six years old), and the Chronom\u00e8tre Souverain had an important mission: to be the brand\u2019s classic dress watch, more accessible than other models, yet retain everything collectors loved about the Tourbillon Souverain. And, after two decades, we must say, mission accomplished!<\/p>\n Even today, the Chronom\u00e8tre Souverain remains one of the simplest watches of the brand, and it has barely changed \u2013 except, of course, the variations of dials and colours<\/a>. But simple doesn\u2019t mean easy\u2026 This watch is a Journe after all, and it has a few secrets. The calibre 1304 inside doesn\u2019t have complex features like a constant-force device, but it\u2019s still technically interesting and has classic F.P. Journe features, such as gold plates, elegance, thinness and symmetry. And of course, there\u2019s the invisible gear train. As indicated by its name, the Chronom\u00e8tre Souverain and its movement were built with chronometry in mind \u2013 even though it\u2019s not officially certified as such. The movement is inspired by antique marine chronometers, with two barrels in parallel, and a refined regulating organ, but more on that later.<\/p>\n The first Chronom\u00e8tre Souverain wasn\u2019t so different from what it is today. It was already a 40mm watch (there used to be a 38mm version, but it\u2019s no longer available), with a thin 8mm profile, made in platinum or red gold, and a silver dial with a clou de Paris pattern. The movement was also already constructed in gold \u2013 there isn\u2019t any version of this watch with a rhodium-plated movement.<\/p>\n Over the years, the watch has evolved only gradually. In 2015, for its 10th anniversary, F.P. Journe introduced embossed gold dials<\/a>, which later transitioned to silver dials with applied 18k gold numerals. But the classic version with a guilloch\u00e9 silver-toned dial and printed numerals, the one that was launched in 2005, is still available. But let\u2019s now talk about the latest version, the Chronom\u00e8tre Souverain Boutique Edition with a blue dial.<\/p>\n These new 20th anniversary editions, only available from the brand\u2019s boutiques, are essentially the same as other versions of the Chronom\u00e8tre Souverain, but with a new colour scheme\u2026 And it\u2019s for the best, as this watch has not aged a bit. It is still as elegant and refined as when it was launched.<\/p>\n Available either in platinum or 18k red gold, the case is classic Journe and measures 40mm in diameter. It is quite long at 48.20mm, but there are two things to consider. One, it\u2019s only 8mm thick. Second, its lugs are nicely curved, and the strap has curved spring bars. So all in all, it can be categorised as a dress watch and wears beautifully on the wrist. The case is fully polished, with a domed bezel and the signature crown with a rope-like knurling. It has sapphire crystals on both sides, as you don\u2019t want to miss the view of the movement.<\/p>\n The main upgrade for the 20th anniversary is the dial \u2013 and the brand has quite some experience with dial making<\/a>. First and foremost, it returns to the classic guilloch\u00e9 look, with its base made of solid silver and with a Clou de Paris<\/em> pattern in the centre. It also comes in an elegant, dark, matte blue colour, which we\u2019ve seen on the Divine<\/a> and Quanti\u00e8me Perpetuel<\/a>, as well as special editions in the past. The other improvement comes from the numerals, which are no longer printed but applied and made of polished 18k white or red gold. This adds a new dimension to the dial and a more elaborate look. The hands have the brand\u2019s distinctive shape and are made of steel and rhodium or gold-plated.<\/p>\n More on the dial\u2026 One of the elements that made this deceptively simple watch appealing was its non-symmetrical display. Indeed, the two additional indications, the small seconds and the power reserve, are located between 7 and 8 o\u2019clock and at 3 o\u2019clock, respectively. And note the scaled-down markers next to the small seconds to avoid cutting them. Small details, but important ones when it comes to visual balance.<\/p>\n Whether platinum or red gold, the 20th anniversary editions of the Chronom\u00e8tre Souverain are worn on a blue alligator strap with curved ends and a pin buckle matching the case material.<\/p>\n Now, we need to talk about the movement. This calibre 1304 has a lot to tell, more than you\u2019d expect from a simple time-only hand-wound movement. It remains unchanged since the launch of the model in 2005, with its almost symmetrical layout and its main plate decorated with an engine turned motif. And yes, it is, as you\u2019d expect, mostly made of solid gold.<\/p>\n This movement is clever in its conception, one on the side of chronometry, and second, regarding its layout, as it has a few secrets to tell. As said, it has been constructed around the concept of marine chronometers, with two barrels in parallel \u2013 meaning that they unwind simultaneously. The idea here isn\u2019t to lengthen the power reserve, but to deliver a more linear torque to the regulating organ throughout the entire 56-hour duration of the power reserve. The energy is delivered to a four-spoke, free-sprung balance paired with a flat hairspring.<\/p>\n But looking closely at this quite large movement, you\u2019ll notice something impossible\u2026 Indeed, there is no mechanical connection between the barrels on one side and the regulator on the other. It\u2019s a visual trick: the going train is actually located on the dial side of the movement to give it more elegance and visual balance.<\/p>\n Another interesting technical feature is the power reserve. The indicator is positioned at 3 o\u2019clock, which would normally interfere with the time-setting mechanism operated by the crown. To maintain a slim profile, a standard construction wasn\u2019t possible, so Fran\u00e7ois-Paul redesigned a new, ultra-thin mechanism with a rack and ceramic ball bearings that only measures 0.5mm. A nod to antique marine chronometers, the scale of the power reserve is reversed, as the zero shows when the springs are fully wound, and the rest of the scale indicates the time elapsed since the last winding.<\/p>\n Last but not least, the calibre 1304 is a beautifully finished movement. It features continuous Geneva stripes on the bridges, engine-turning and perlage on the mainplate and polished chamfers.<\/p>\n These new 20th anniversary editions of the F.P.Journe Chronom\u00e8tre Souverain show one thing\u2026 When something is good, don\u2019t try to change it. Twenty years after its introduction, the CS is as appealing as it was in 2005. It\u2019s a classic that doesn\u2019t get old. It is elegant, it wears beautifully, and its movement, besides being appealing to look at, is more complex than it seems at first sight. And that\u2019s something we love at MONOCHROME. Discreet complications, without the need to shout. And as a final note, these blue dials with their new applied markers really elevate the watch to a higher level. Happy birthday, Chronom\u00e8tre Souverain\u2026 And now on to the next 20 years!<\/p>\nBackground<\/h2>\n
![\"\"](\"https:\/\/monochrome-watches.com\/app\/uploads\/2025\/12\/FP-Journe-Chronometre-Souverain-First-Version-2005.jpg\")
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<\/a><\/p>\n![\"\"](\"https:\/\/monochrome-watches.com\/app\/uploads\/2025\/12\/FP-Journe-Chronomtre-Souverain-20th-Anniversary-video-review-3.jpg\")
<\/a><\/p>\nClassic Chronom\u00e8tre Souverain Elegance<\/h2>\n
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<\/a><\/p>\nThe In-house Calibre 1304 and its secrets<\/h2>\n
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<\/a><\/p>\n![\"\"](\"https:\/\/monochrome-watches.com\/app\/uploads\/2025\/12\/FP-Journe-Chronomtre-Souverain-20th-Anniversary-video-review-7.jpg\")
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<\/a><\/p>\nThoughts<\/h2>\n
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