A fake IW329064 is a counterfeit copy of the IWC Aquatimer Automatic 42, a stainless steel dive watch. The fastest way to catch one is to check the dial printing, then the caseback engraving, then the movement inside. Copies fail at least one of those three checks at every price tier.

What Is the IWC IW329064?

The IW329064 belongs to the Aquatimer Automatic 42 line, IWC's stainless steel dive watch with a rotating bezel, a screw-down crown, and a rubber strap or steel bracelet option. Case size sits near 42 mm, and the watch runs an IWC-signed automatic movement.

Used Aquatimer Automatics trade in the mid four figures in US dollars. Dial variant, service history, and a full set with box and papers shift the number by several hundred.

How Do You Spot a Fake IW329064?

Work through the watch in this order: dial, case, movement, then accessories. Most fakes give themselves away in the first two steps, and the rest confirms what you already suspect.

Dial Printing and Hands

  • Text: IWC prints in crisp, separate layers. Fake dials show thick fonts, uneven spacing, and a Schaffhausen line that crowds the date window.
  • Lume: genuine plots glow an even color across the dial. Many copies use lume that sits a shade too green or too white.
  • Hands: compare hand length against the minute track. Short or fat hands point to a copy.
  • Date wheel: the font should match the rest of the dial. Fakes use a generic wheel with a different typeface.

Case, Bezel, and Crown

  • Finishing: real cases show a hard line between brushed and polished surfaces. Fakes blur that edge or polish the wrong area.
  • Bezel: it should turn with firm, even clicks in one direction and line up with the 12 o'clock marker.
  • Crown: engraving is deep and centered. On fakes the logo looks stamped or shallow.
  • Crystal: sapphire with anti-reflective coating on the inside. A domed mineral glass with a blue tint is a giveaway.

Movement

Open the caseback, or have a watchmaker do it. Genuine IWC automatics carry a signed rotor, finished bridges, and the jewel count for that reference. Copies hide an unbranded ETA or Miyota clone, and some glue a printed plate over the rotor to fake the branding.

If a seller refuses an inspection, treat that as your answer and walk away.

Strap, Clasp, and Packaging

Rubber straps have a specific texture and flex, and the buckle engraving sits deep and sharp. Fake boxes use thinner card, blurry foil printing, and warranty cards with a serial that does not match the caseback.

How Much Do Fake IW329064 Watches Sell For?

Counterfeit IWC watches come in three rough tiers. None of them contains a real IWC movement.

  • Entry tier, $50 to $200: quartz or basic automatic, plated case, printed dial.
  • Mid tier, $200 to $600: decent automatic, sapphire crystal, better case finishing.
  • High tier, $600 and up: close copy of the case and dial, still an Asian movement under the rotor.

The price gap does most of the work for you. A real Aquatimer Automatic trades for thousands, so a new IW329064 at $400 is a copy with near certainty.

Does a Fake IW329064 Keep Time?

Some do, at least at first. A Miyota or Seagull based copy can run within a few seconds a day when it leaves the bench. Problems show up later: water resistance you cannot trust, no parts support, and no service center that will touch it.

What Should You Do If You Bought a Fake IW329064?

  1. Stop wearing it near water. Seals on counterfeits are unverified.
  2. File a dispute with your card issuer or payment platform and keep listing screenshots.
  3. Get a written opinion from a watchmaker or an authorized IWC service center.
  4. Report the seller to the marketplace and, in the US, to the FTC or the brand's legal team.

How Do You Verify an IW329064 Before You Pay?

  1. Compare dial text spacing and font against photos of a known genuine watch.
  2. Check the brushed and polished transitions on the lugs and case flanks.
  3. Turn the bezel and listen for even clicks.
  4. Have a watchmaker open the case and read the movement.
  5. Match the caseback serial to the warranty card and the dealer invoice.
  6. Price the watch against current market data before money changes hands.

Frequently Asked Questions

Is the IW329064 faked often?

Less than the Pilot's Chronograph or Portugieser, which are IWC's most copied models. Aquatimer copies exist, but the volume is smaller, so a suspicious listing deserves a careful look.

Can a jeweler tell a fake IW329064 from photos?

Not with confidence. Photos hide brushing quality, lume color, and weight. A watchmaker with the piece in hand has far more to work with.

Do counterfeit IW329064 watches use sapphire crystal?

Some mid-tier and high-tier copies do. Sapphire alone does not prove authenticity, so treat it as one data point among many.

Can I verify an IW329064 serial number online?

IWC does not publish a public serial database. Verification runs through an authorized dealer or the brand's service center, which can check the case and movement numbers against its records.

Does a fake come with box and papers?

Yes, and that is the point. Counterfeit sets are cheap to print, so paperwork supports a genuine watch only when the serials match and the seller is known.