Short answer
A replica Type XX 3820BR is a copy of the Breguet Type XX Transatlantique chronograph in a rose gold case. Breguet built the reference 3820 in the 1990s and 2000s. The letters BR in the reference code mark rose gold. Replicas of this model sell for about $200 to $700. A genuine 3820BR trades in the five-figure USD range at auction. Breguet stopped making the Type XX line, so no new genuine stock exists.
Type XX 3820BR Authorized Clone: Guide to the Best Replica Watches
Reading the reference number
Breguet reference numbers use a base number plus a two-letter case code. 3820 is the Type XX Transatlantique. The suffix marks the metal: ST for steel, BA for yellow gold, BB for white gold, BR for rose gold, TA for titanium. So 3820BR means Type XX Transatlantique, rose gold case. Breguet launched the modern Type XX in 1995, 50 years after the original military chronograph of the 1950s.
Genuine specs to compare against
- Case diameter: 39 mm, measured across the case at 3 and 9 o'clock, crown excluded.
- Movement: caliber 582, self-winding, based on a Lemania design.
- Functions: hours, minutes, small seconds and chronograph with flyback. Some 3820 dials carry a date window at 3 o'clock. Check the exact variant, since Breguet changed details over the run.
- Crystal: sapphire.
- Strap: leather, with a gold pin buckle or folding clasp.
- Caseback: screwed, solid or with a sapphire display depending on version.
What replicas get right and wrong
Better replicas copy the case shape, the dial layout and the caseback engraving. Faults collect in five places.
- Gold tone. Plating and PVD wear at the lug edges within months. Solid rose gold does not change color.
- Weight. A plated steel case weighs less than a solid gold case. A gold case at this size runs near 80 g with the strap attached.
- Movement. The genuine caliber 582 has a flyback function. One push resets and restarts the chronograph. Many replicas use a Seagull ST19 or an Asian 7750 copy and skip flyback.
- Engraving and font. Breguet stamps a serial number on the caseback and signs the dial. Replica serial numbers often repeat across units.
- Case diameter. Measure the case. Copies sometimes run 40 mm to 41 mm instead of 39 mm.
Price and supply
Replica prices cluster between $200 and $700 depending on the movement inside. Genuine 3820BR examples appear at auction and on the secondary market at prices set by gold content, condition and box and papers. Supply is fixed because the reference is out of production.
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US legal note
A watch that carries the Breguet trademark without Breguet's authorization is a counterfeit good. US Customs and Border Protection can seize such shipments at the border. Breguet does not service, repair or authenticate replicas, and no replica is a genuine Breguet.