A replica Breguet 7787BB is a copy of the Breguet Classique alarm watch in white gold, built with a 39 mm case, a silvered guilloché dial, Roman numerals, and an alarm complication. Premium 1:1 versions match the case profile, dial printing, and hand polish closely, and run on a decorated automatic movement. Most replicas use white gold plating over 316L stainless steel instead of solid 18k white gold, which is the main difference in weight and value.
What is the Breguet 7787BB?
The 7787BB is the white gold version of the Breguet Classique alarm, a dress watch with a hand-guilloché silvered dial, Breguet hands, and a mechanical alarm that is controlled separately from the main crown. The genuine watch measures 39 mm across and uses the automatic caliber 519F with a power reserve near 45 hours. Breguet finishes the case with polished lugs, a thin bezel, and a sapphire caseback that shows the decorated movement and gold rotor.
What does a 1:1 replica Breguet 7787BB include?
- 39 mm case in 316L stainless steel with white gold plating or a rhodium finish.
- Silvered dial with a stamped or engraved guilloché pattern and Roman numerals.
- Blued steel hands in the Breguet style, with a hollowed pomme tip.
- Flat or lightly domed sapphire crystal with anti-reflective coating.
- Automatic movement with an alarm module, or a dial that only suggests the function.
- Leather strap with a signed or unsigned deployant clasp.
Which movement does a replica 7787BB use?
Most replicas run on a Chinese automatic such as a modified 2824 clone, or on a Swiss ETA 2824-2 or Sellita SW200 if the seller offers a premium tier. Because the alarm is a real mechanical complication on the genuine 519F, replica makers either fit a small alarm module above the base movement or sell a dial that merely hints at it. Confirm that the alarm actually rings before you pay a premium price for one.
How do you check replica quality before buying?
- Ask for a photo on a scale, since real weight points to a steel case rather than plated brass.
- Study guilloché closeups: sharp repeating lines beat a printed or blurry pattern.
- Check date alignment in the window and the crispness of dial text.
- Request a video of the alarm being set and the seconds hand sweeping.
- Confirm the caseback engraving is machine cut, not acid etched.
How does the replica wear compared to the genuine?
The genuine 7787BB is solid 18k white gold, so it feels heavier and warmer than a plated steel copy. On the wrist, case diameter and lug shape matter more than metal content, and a well-made replica at 39 mm sits close to the original proportions. Plating is the main long-term weakness and can thin at the lugs and caseback edges after a few years of daily wear.
Are replica Breguet 7787BB watches legal in the US?
No. US trademark law treats replica watches as counterfeit goods, and US Customs and Border Protection can seize them at import. Buying or selling them carries legal risk, even when a listing says replica or first copy and avoids the brand name. Buyers who want a legal option should consider homage brands that use a similar dress watch layout without copying the trademarks.
How should you care for a replica 7787BB?
Keep the watch away from water unless the seller rates it for swimming, since most dress watch replicas carry only splash resistance. Wipe the plated case with a soft cloth after wear, and service the movement every three to five years if it runs fast or stops. Store it on a soft pad so the guilloché dial and polished bezel stay free of scratches.