Breguet Classique Tourbillon Power Reserve & 24 Hour Indicator

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There are complications associated with particular watchmakers, and then there is the tourbillon and Abraham-Louis Breguet. Patented by Breguet in 1801, the rotating regulating organ was conceived to counteract the effects of gravity on a pocket watch's escapement. More than two centuries later, it remains one of mechanical watchmaking’s most celebrated complications.

The Classique Tourbillon Ref. 3657BA/12/9V6 places that invention at the center of a watch that is unmistakably Breguet. Its 39mm 18K yellow-gold case features the manufacture’s familiar fluted caseband and straight welded lugs, framing a solid-gold dial that has been silvered and decorated by hand with multiple guilloché patterns.

A tremendous amount is happening on that dial, but the organization is remarkably graceful. The off-center time display at 12 o’clock features Roman numerals and thermally blued, open-tipped Breguet hands. At 9 sits a sector-shaped power-reserve indicator, balanced at 3 by a distinctive 24-hour day/night display marked Heures Diurnes. And at 6 o’clock, occupying the most prominent position of all, is the exposed one-minute tourbillon, its rotating carriage also carrying the running-seconds indication.

Powering it is the manually wound Calibre 560.1, operating at a traditional 18,000 vibrations per hour and offering roughly 50 hours of power reserve. The movement incorporates a Breguet overcoil hairspring and extensive hand finishing, while the sapphire exhibition caseback reveals an elaborately engraved movement architecture that is every bit as decorative as the dial.

That relationship between mechanics and decoration is really the point. The 3657 is complicated without being technical or ornate, yet retains its sense of order. Guilloché isn’t merely decoration here; different patterns help visually separate each indication, turning a potentially crowded display into something remarkably coherent.

This example is paired with a black alligator leather strap and a signed 18K yellow-gold deployant clasp. It is accompanied by its inner and outer boxes, and a Certificate of Origin from the 2010s.

For all its additional indications, the star remains exactly where it should be: at 6 o’clock, turning once every minute. More than 200 years after Breguet patented the tourbillon, few watches make a more convincing argument for why his invention still matters.

Few companies are so steeped in history that their name has become a byword for a particular type of product or style. Breguet is one such company: Its famously elegant numerical typeface and matching handset are now de rigueur amongst the most sophisticated dress watches, from Patek Philippe to Longines to, of course, Breguet itself.

However, these numerals and hands are but a single innovation in a long list of horological firsts devised by master watchmaker and inventor Abraham-Louis Breguet (1747-1823), a Neuchâtel-born savant whose Parisian career saw the advent of myriad watchmaking creations that we take for granted today. Indeed, it was Breguet who devised the first self-winding watches, as well as the first gongs for repeating watches and the tourbillon. Not many inventors can claim the king and queen of France as patrons, but indeed, King Louis XVI and his bride, Marie Antoinette, were among his admirers.

20th-century Breguet is no less storied: The company’s Type 20 pilot’s chronograph issued to the French Aéronautique Militaire in the 1950s provided a benchmark for military watch design. Its stark black dial and utilitarian look belied the sophisticated retour en vol (“flyback”) mechanism within the movement, which allowed a pilot to stop, reset and start the chronograph by depressing the bottom pusher just once.

More recently, under the current management of Mark A. Hayek, modern Breguet has continued to register new patents and amass a dedicated following. The brand’s “Classique” dress watches from the 1990s and 2000s, for example, feature some of the most striking dials in modern watchmaking, using guilloché patterns, blue steel hands, and Roman numerals. While the company’s contemporary offerings continue to increase in sophistication and the number of complications available, it’s surely these simple, gorgeous time-only models that best encapsulate the elegant timepieces of A.L. Breguet himself.

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Condition

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Warranty

We back each Analog:Shift vintage timepiece with a two-year mechanical warranty from the date of purchase.

International Buyers

Please contact us prior to purchase for additional details on shipping and payment options.

All of our watches include complementary insured shipping within the 50 states.

Most of our products are on hand and will ship directly from our headquarters in New York City. In some cases, watches will be shipped directly from one of our authorized partners.

We generally ship our products via FedEx, fully insured, within 5 business days of purchase. An adult signature is required for receipt of all packages for insurance purposes. Expedited shipping is available at an additional cost. We are also happy to hand deliver your purchase in Manhattan or you may pick it up at our showroom.

Returns must be sent overnight or by priority international delivery, fully insured and paid for by the customer. A restocking fee may apply. Watches must be returned in the same condition as initially shipped.

We welcome international buyers, please contact us prior to purchase for additional details on shipping and payment options.