A fake Breguet 7787 is a copy of the Breguet Classique 7787, a 39 mm dress watch in 18k gold with a hand-guilloché dial, a date, a power reserve indicator and the in-house calibre 591 DRL. Replicas use third-party automatic movements inside gold-plated steel or brass cases and sell for roughly $250 to $1,200. No replica carries a Breguet movement, Swiss gold hallmarks or a factory warranty, and U.S. customs can seize it on arrival.

Quick answer

  • Genuine 7787: 18k rose or white gold, engine-turned silvered dial, in-house automatic with a silicon escapement, retail near $28,000 to $35,000.
  • Replica 7787: plated base metal, stamped or printed dial pattern, generic Japanese or Chinese automatic, no valid hallmarks.
  • The fastest test is weight and hallmarks, not the dial printing.

What the genuine Classique 7787 actually is

Breguet builds the reference in a 39 mm case with welded lugs, a fluted caseband and sapphire crystals front and back. The dial is silvered gold, cut on a rose engine by hand, then finished with blued steel Breguet hands and the brand's secret signature. Inside sits the calibre 591 DRL, an automatic with a date, a power reserve display and a silicon escape wheel and lever. Breguet publishes the full specification on its own site, and that spec sheet is what any honest comparison starts from.

The three replica grades you will meet

  • Budget tier ($30 to $90): quartz or low-grade automatic, printed dial, chrome-plated case, hollow end links.
  • Mid tier ($150 to $450): Miyota or cloned ETA movement, gold-plated case, closer dial layout, wrong hands.
  • "1:1" or "super clone" tier ($500 to $1,200): heavier case, better stamped dial, decorated rotor. Still not gold, still not a Breguet movement.

How to spot a fake Breguet 7787

  1. Weigh the watch in your hand. An 18k gold 7787 head feels dense; a plated replica feels light for its size.
  2. Read the caseback. Look for the Swiss gold hallmark and a stamped "750" or "18K", plus clean engraving of the reference and serial.
  3. Turn the watch over and check the buckle and lugs for the same hallmarks. Fakes often mark only the caseback.
  4. Examine the dial under a loupe. Hand guilloché shows crisp, overlapping arcs cut into metal; replicas show shallow stamped or flat printed lines.
  5. Study the hands at 10x. Genuine Breguet hands are blued steel with a hollow eccentric tip; replicas use painted or poorly polished steel.
  6. Look for the secret signature on the dial. It should appear only at an angle, not as a printed mark you can see head-on.
  7. Open the caseback. A real 591 DRL shows hand-applied côtes de Genève, circular graining, polished screw heads and an engraved rotor.
  8. Wind and set the date. Genuine action is smooth and quiet; clone movements feel gritty and the date can jump off-center.
  9. Compare the asking price with the retail figure. Anything under $5,000 for a gold 7787 is not a gold 7787.

What no replica gets right

Four things separate the two objects for good. The silicon escapement is proprietary and never appears in a copy. The case is solid 18k gold, and a plated case will wear through at the lugs and crown within a year or two. The dial is cut by hand, so light moves across it in a way stamping cannot reproduce. And the movement is serviceable by Breguet, which no clone is, since the brand will not touch a counterfeit and independent watchmakers rarely stock clone parts.

U.S. legal and practical reality

Trafficking in counterfeit goods is a federal crime under 18 U.S.C. § 2320, and importing merchandise that bears a counterfeit trademark is prohibited under 19 U.S.C. § 1526. U.S. Customs and Border Protection seizes shipments that carry counterfeit marks, and the buyer loses both the watch and the money. Add zero resale value, no warranty and no service path, and the practical cost of a replica runs higher than the sticker price.

Before you commit

  • Ask for a movement photo, not a stock image.
  • Ask for a sharp macro of the caseback engraving and hallmarks.
  • Ask the total weight in grams and compare it with the genuine figure.
  • Confirm the return policy in writing, including who pays return shipping.
  • Assume you are buying a costume piece, not an investment.