The Breguet Classique 7787BR is a 39mm rose gold dress watch with a moon phase and a power reserve display. A replica 7787BR copies that case, its Roman numeral dial, and the Breguet hand shape. The gap between a good replica and a poor one comes down to three things: movement, dial finishing, and case profile.
What the 7787BR Is
Breguet sells the 7787 as part of its Classique line, a family of thin round watches on leather straps. The letters after the number tell you the case metal, and BR means rose gold. A 7787BA would be yellow gold, and 7787BB would be white gold.
- Case: 39mm round, rose gold, fluted band, straight lugs
- Dial: silvered gold with a hand guilloché pattern and Roman numerals
- Complications: moon phase and a power reserve indicator
- Hands: blued steel Breguet hands with the hollow crescent tip
- Movement: self winding, power reserve listed near 38 hours
- Strap: alligator leather with a gold buckle
The watch sits in dress watch territory: thin, light, and sized for a shirt cuff. It has no screw-down crown and no water resistance worth testing.
Where Replicas Get It Right and Wrong
Case profile
The Classique case has a thin bezel, a coin-edge flank, and lugs that flow into the strap without a hard line. Cheap replicas cut the case too thick and blunt the fluting. Compare side photos against a real one before you pay.
Guilloché dial
Real guilloché is cut into metal by a rose engine, so the pattern has depth and catches light at an angle. Printed replicas look flat and gray under indoor light. Some mid-tier versions use stamped metal, which reads better than print but still lacks the cut center.
Moon phase and hands
The moon phase disc should show a sharp moon against a dark blue sky. Blued hands should look deep blue-black, not painted purple. A printed moon disc is the fastest tell on a weak replica 7787BR.
Movement Tiers
Replica 7787BR listings come in three broad tiers, and the movement is what you pay for.
- Quartz: the cheapest option, a battery movement with a moon disc that turns on a 24-hour cycle. The second hand ticks instead of sweeping.
- Budget automatic: a generic automatic with a decorated rotor. Timekeeping holds up, but the moon phase may not track a lunar month.
- High-grade automatic: a cloned or modified automatic with a jeweled moon phase mechanism that runs close to a 29.5-day cycle, plus engraving on the rotor and bridges.
If the moon phase matters, ask for a video of the disc turning and check that it moves in the right direction. A real lunar month is about 29.5 days, so a disc that finishes a full turn in one day is decoration only.
Size, Fit, and Daily Wear
A 39mm case wears larger than the number suggests when the case is thin, so a 6.5 inch wrist carries it with room to spare. Measure your lug width before ordering a spare strap, because replica straps often run narrow at the spring bar.
Keep the watch away from water. Moon phase and power reserve parts sit behind a thin caseback seal, and moisture ruins both faster than it ruins a simple three-hand watch.
Price Bands
- Under $150: quartz or basic automatic, printed dial details, plated case
- $150 to $300: automatic movement, stamped or engraved dial, gold-tone or wrapped alloy case
- Above $300: the best finishing, closer dial texture, tighter casework
No replica uses solid rose gold for the case. A seller who claims otherwise is describing plating or a wrapped alloy. Ask for the weight and thickness if that detail matters to you.
How to Check One Before Buying
- Ask for photos in daylight, not studio light. Guilloché and bluing both shift with lighting.
- Request a video of the moon phase disc turning and the second hand sweeping.
- Check the caseback photo for engraving depth and a correct reference number.
- Confirm the strap size and buckle type in writing.
- Read reviews that name the seller, not just positive star ratings.
Care and Service
An automatic replica needs the same care as any mechanical watch: a service every few years, no drops, and no magnets. Many watchmakers will not touch replicas, so ask before you buy. A spare strap and a spring bar tool solve most day-to-day problems.
FAQ
Is a replica 7787BR worth buying?
It can be, if you want the Classique look without the price of a genuine rose gold piece. Buy the top tier you can afford, because the dial and case finishing carry the whole design.
Does the moon phase work on a replica 7787BR?
On better automatic versions, yes, close to the real 29.5-day cycle. On quartz versions, the disc is decoration that turns with the hour gear.
What wrist size suits the 7787BR?
A 39mm case works on wrists from about 6 to 7.5 inches. Smaller wrists get a dressier look, larger wrists get a clean fit with no overhang.
Can a jeweler service a replica?
Some can, and many refuse. Ask first, and expect work on the movement only, with no parts from the original brand.