The Breguet Tradition Tourbillon 7047 is an anniversary watch that puts its mechanics exactly where the dial usually goes.
Limited to 25 pieces in platinum, Reference 7047PT/YY/5ZU SL combines a one-minute tourbillon, a fusée-and-chain transmission, a Bleu de France Grand Feu enamel sub-dial, and a movement left fully open to view. It sits within the Breguet Tradition collection.
Most watches keep the movement out of sight. The 7047 puts it on the front and leaves the time to a small blue circle off to one side. You end up watching the watch work.
In this blog, you will discover everything from how the fusée-and-chain holds torque steady, why this tourbillon cage is the largest Breguet makes, to how a chain of 232 components across 77 links is assembled entirely by hand.
Tourbillon plus fusée-and-chain
The 7047 combines two major precision ideas: the tourbillon and the fusee-chain. The tourbillon was patented by Abraham-Louis Breguet in 1801 to help compensate for the effect of gravity on the regulating organ. The fusee-chain system is used to optimize rate regularity by delivering a more constant torque, regardless of the mainspring's winding level.
In the recent CEO podcast, Gregory Kissling described the 7047 as carrying “two genius brains”: Breguet for the tourbillon and Leonardo da Vinci for improving the fusee-chain mechanism. He also explained that the chain alone contains 232 tiny components, arranged in 77 links, with a length of roughly 25 cm. This blue beauty comes from mechanical difficulty.
The fusée is older than the wristwatch. It belonged to marine chronometers and precision pocket watches, instruments where a steady rate was not a refinement but the difference between knowing a ship's position and guessing it.
If you want a longer view of how this complication developed, our guide to the evolution of the Breguet tourbillon traces it from 1801 to the present day.
Case and open architecture
Reference 7047PT/YY/5ZU SL is housed in a 41 mm platinum case. It has a sapphire caseback, non-screwed crown, 22 mm lug width, 16 mm case thickness, and a rubber strap with a platinum three-blade deployant clasp.
Image Caption:- The caseback view of the Breguet Tradition Tourbillon 7047 reveals the open-worked Calibre 569, showcasing the movement bridges, gear train, and hand-finished architecture behind the fusée-and-chain tourbillon mechanism.
The thickness is the result of the movement architecture, the raised mechanics, the tourbillon cage, and the box-like crystal that gives a panoramic view of the movement. It belongs to the Breguet Tradition collection.
Movement: Calibre 569
The movement itself is Calibre 569, a manually wound calibre with 499 components, 55 hours of power reserve, a 2.5 Hz frequency, and a Breguet silicon balance spring. The movement is 36 mm wide and 10.8 mm thick. The power reserve is shown at 10 o’clock and uses a reducer differential that allows the indication to be displayed on the barrel drum.
Image Caption:- Calibre 569, the hand‑wound movement inside the Breguet Tradition Tourbillon 7047, showing the one‑minute tourbillon and the fusée‑and‑chain constant‑force system.
Bleu de France and finishing
The visual signature of this limited edition is Bleu de France. Breguet uses this shade on the Grand Feu enamel dial, the bridges, and the fusee-chain itself. According to Breguet, this Bleu de France was introduced in 2025 for the 250th anniversary Minute Repeater, the Classique Repetition Minutes 7365, and is now used for very high-end complications.
There is also a second Reference 7047PT/1Y/9ZU with blue tone: a glacier blue shade on the sandblasted mainplate. This contrast between Bleu de France and glacier blue gives the 7047 a layered look. The bridges are stronger and richer in color, while the mainplate appears cooler and more open.
Ref. 7047PT/1Y/9ZU
Breguet even replaced the usual ruby-red jewel on the tourbillon bar with a blue spinel for chromatic consistency. Other jewels remain ruby for durability reasons, showing that the design choice is balanced by technical function.
Breguet’s Biggest Tourbillon Cage
One of the most interesting details is that this 7047 uses Breguet’s biggest tourbillon cage in the core collection. The cage is large, but still weighs only 0.6 grams because it is made from grade 5 titanium. The tourbillon cage, balance wheel, and other elements are finished in Bleu de France, and the balance wheel is treated with ceramization.
Image Caption:- A close view of the Breguet Tradition Tourbillon 7047 during the finishing process, highlighting the Bleu de France components, open-worked movement architecture, and hand-crafted details of Calibre 569.
The cage design is also historically inspired. Kissling explained that it takes inspiration from the first tourbillon design drawn by Abraham-Louis Breguet for the original patent, granted on 7 Messidor Year 9, corresponding to 26 June 1801. This makes the 7047 one of the most direct visual tributes to the original invention.
Limited edition
The Tradition Tourbillon 7047 in this Bleu de France execution is limited to 25 pieces. It is a statement of what Breguet can do when historical architecture, modern coatings, traditional hand-finishing, and extreme mechanical density are combined.
The finishing is central to the experience. The skeletonized bridges allow a view of the fusee-chain mechanism. Hand beveling reveals the metal at the edge of the blue bridges, creating contrast between the coated surfaces and the rhodium-toned bevels. Microblasting, guilloche, Grand Feu enamel, and visible movement architecture all work together.
Collector’s Lens: Three Other Ways to Frame the Tourbillon
All four watches use the tourbillon in a different way.
The Tradition 7047 puts the mechanics first. Its tourbillon and fusée-and-chain system are displayed on the dial side, so the movement becomes part of the watch’s design.
The Classique Tourbillon 7357 takes a more traditional approach with its compact 35 mm case and balanced Classique layout. The Classique Tourbillon Sidéral 7255 makes the tourbillon appear as though it is floating, while the Marine Tourbillon Équation Marchante 5887 combines the tourbillon with calendar functions and a personalised sky dial.
Explore Breguet Timepieces at Jewels by Love.
Jewels by Love is a family-owned, authorized Breguet retailer in St. Maarten, a duty-free Caribbean destination. Our team can assist with availability inquiries and explain how this 25-piece anniversary reference fits within the Breguet Tradition collection.
For a detailed consultation, explore the Breguet Tradition collection or contact us at Jewels by Love. Our team will be happy to assist you.
