The short answer

A replica Reine de Naples 8917 is an oval Breguet lookalike, and the ones worth considering get three things right: the elongated case profile, the crown at 4 o'clock, and an offset dial with the correct subdial layout. None of them carry a Breguet movement. The better builds run a decorated small automatic from ETA or Sellita, and the cheap ones run quartz. If you want the shape and the wrist presence, a good replica delivers that. If you want a Breguet, it will not.

Why this reference is harder to copy than a round watch

Round cases hide sloppy work. An oval does not. The Reine de Naples case curves in two directions at once, and the bezel, case band, and case back all have to follow the same line. On cheap replicas the curve flattens near the lugs, which you can spot in a side profile photo. The shape traces back to a watch Abraham-Louis Breguet built for Caroline Murat, and it has stayed in production in some form for two centuries, which is exactly why the fake market bothers with it at all.

The classic Reine de Naples case runs about 36.5 mm long by 28.5 mm wide, so it wears smaller than those numbers suggest. Not every reference in the line shares that size, though. Before you trust a seller's spec sheet on an 8917, compare it against Breguet's own listing for that reference.

Movement: what actually ends up inside

Breguet builds a thin automatic for this line, and no replica at any price has it. What you get instead splits into three tiers:

  • Quartz, usually a Ronda or a generic Chinese module. Light, accurate, and dead the moment the battery goes.
  • Small automatic, often an ETA 2671 class movement or a Chinese copy of it, with a rotor engraved to suggest a Breguet caliber.
  • Swiss automatic, which usually means Sellita or a genuine ETA, and roughly doubles the price.

Ask two questions before buying: does the seconds hand sweep or tick, and can the seller send a movement photo. If they have a timegrapher reading, ask for it. A rate of plus or minus 10 seconds a day is normal for a decorated automatic. Past 30 seconds a day, the build is rough.

What I check on the dial and case

  • Crown position. It belongs at 4 o'clock, flush with the band, with the cabochon or crown style that reference uses. A crown at 3 is a giveaway.
  • Mother-of-pearl. Real shell shifts color as you tilt it. Plastic film looks flat and goes yellow at the edge within a year.
  • Hands. Breguet hands are blued steel, so the tone should be deep and even. Painted blue hands look purple under indoor light.
  • Crystal. Sapphire on the good builds. Ask, because mineral glass picks up scratches fast on an oval that sits at an angle on the wrist.
  • Printing. Look at the brand name and the reference number up close. Fuzzy edges mean a cheap pad print that will flake.
  • Weight. An oval this size should feel like a real watch, not hollow.

Price bands, roughly

Quartz versions sit at the bottom, often under $200. Decorated automatics with sapphire and a decent strap run from about $400 to $900. Above that you are paying for a Swiss movement and better finishing, and the gap to a used genuine piece starts to look small, which is worth weighing before you commit.

Before you buy

  • Get side profile photos, not just dial shots. The case curve is where fakes fail.
  • Ask about the crystal, the movement, and the strap material in writing.
  • Check the return window. If there is none, walk.
  • Confirm what your country's customs rules say about counterfeit goods, because seizures happen and the money is gone.

Quick answers

Will a Reine de Naples 8917 replica fool a jeweler?

Across a counter, maybe. In the hand, no. The movement, the engraving, and the case back finishing give it away.

Does it hold value?

No. Replicas resell for a fraction of what you paid. Treat the money as spent on wearing, not owning.

Is the 8917 a good first replica?

Only if you want an oval dress watch. The shape is unusual, so try on something oval before you order, or you will end up with a watch that lives in a drawer.