Short answer
A fake Breguet 7587 is a counterfeit of a high-complication Breguet Classique tourbillon, and nearly every example you will run into is a Chinese tourbillon movement dropped into a gold-plated or low-karat case and dressed up with photos taken under soft light. At arm's length it reads as a Breguet. Up close it usually falls apart on four things: the caseband fluting, the dial guilloché, the hand finishing on the tourbillon bridge, and the depth and font of the caseback engraving.
Breguet's reference numbering in the Classique line covers several tourbillon variants, and 7587 is one of the numbers people search for. Case size, dial layout, and caliber differ between variants and production years, so check any specific watch against Breguet's own catalog rather than trusting a listing photo or a forum post.
What the real watch actually does
Breguet is not a brand you can fake convincingly with a laser engraver and a dial printer. The real Classique tourbillon pieces carry a set of details that are expensive to reproduce because they are made by hand or by very specific machines.
- Coin-edge caseband. The fluting is cut, not stamped. On genuine pieces the grooves are evenly spaced, consistently deep, and stop cleanly at the lugs. Fakes often show shallow, uneven flutes and a visible seam where the caseband meets the bezel.
- Guilloché dials. Engine-turned patterns on real Breguet dials have crisp, uninterrupted lines with a slight sheen. Fake dials are usually stamped or printed, and the pattern looks flat under a loupe, with faint registration marks and inconsistent spacing near the chapter ring.
- Hands. Breguet hands are heat-blued steel, which gives a deep, slightly uneven blue with a subtle grain. Painted or PVD blue looks uniformly flat and often has a purple cast under daylight.
- Tourbillon cage and bridges. Look for anglage, black-polished steel, and a cage that is light and rigid. Counterfeit cages tend to be thicker, with rounded bevels done by machine and visible tooling marks on the flat surfaces.
- Caseback engraving. Reference numbers, gold hallmarks, and serials are engraved or laser-etched to a specific depth. Fakes often have shallow, inconsistent lettering and hallmarks that do not match the stated case metal.
Movements: what is really inside
This is where the gap is widest. Genuine Breguet tourbillons use in-house calibers with thin architectures, long power reserves, and finishing under the bridges that you can inspect through the sapphire back. Most fakes run on mass-produced Chinese tourbillon movements, often derived from Seagull or Hangzhou designs. They keep time reasonably well, but the layout gives them away: bridge shapes, jewel positions, regulator style, and the engraving on the balance cock rarely match the genuine caliber.
A quick test is to compare a photo of the movement in the listing to a photo of the same caliber from Breguet. If the bridge outlines do not line up exactly, it is not the same movement, and it is not a real watch.
Price reality
These are six-figure watches at retail, and secondary prices stay in the high five to six figures depending on condition and variant. Anything offered in the hundreds or the low thousands is counterfeit, full stop. There is no factory overrun, no sample sale, and no dealer with a secret connection. That story is the oldest one in the trade.
The listing tricks
Photos are where most buyers get burned. Watch for listings shot only from the front, images that are slightly soft, stock photos lifted from Breguet's site, and sellers who will not photograph the movement or the caseback on request. A timestamped photo of the back, taken at an angle with a phone, is worth more than twenty polished studio shots.
Legal and practical risk
Counterfeit watches are trademark-infringing goods. In the United States, customs can and does seize them, and importing one can cost you the watch plus a penalty. There is no warranty, no service support, and no resale market. A jeweler will not touch it, and an auction house will reject it.
Before you pay: a short checklist
- Verify the reference and caliber against Breguet's catalog, not a listing.
- Ask for macro photos of the caseband, dial center, tourbillon cage, and caseback engraving.
- Compare the movement photo to the genuine caliber, bridge for bridge.
- Check the stated case metal against the hallmarks.
- Get an independent watchmaker to open it. Any seller who resists that is telling you something.
- Walk away from any price that does not match the real market.