A replica IW329064 is a copy of the IWC Portugieser Chronograph 41, a 41 mm stainless steel watch with a bicompax dial and a date aperture. The best clones match case diameter, lug width, dial layout, and crown position closely, while budget copies run thicker and shift the subdial spacing. Prices range from roughly $90 for a basic copy to about $600 for a high-grade super clone with a decorated automatic chronograph movement.

What is the IWC IW329064?

The IW329064 sits in IWC's Portugieser Chronograph line, which pairs a clean, wide dial with a chronograph. The reference uses IWC's own 69355 calibre, an automatic column-wheel chronograph with a vertical clutch and roughly 46 hours of power reserve.

Key specs to compare against a clone

  • Case: 41 mm stainless steel, around 13 mm thick
  • Dial: two subdials in a 12 and 6 layout, applied indices, thin leaf hands
  • Crystal: sapphire with anti-reflective coating on both faces
  • Water resistance: 3 bar (about 30 m), which is splash resistance only
  • Strap: alligator leather or a steel bracelet depending on the variant

What movement does a replica IW329064 use?

Most mid-tier clones run a Valjoux 7750-based automatic chronograph adapted to the bicompax layout. That adaptation adds a module and roughly 1.5 to 3 mm of thickness, so a caliper check is the fastest way to grade a copy.

Movement tiers

  1. Entry: quartz or low-grade automatic, often with a ticking chronograph second hand
  2. Mid: 7750-derived automatic, synthetic ruby jewels, stamped rotor
  3. High: modified automatic with a column-wheel look, engraved and brushed rotor, perlage on the bridges

No replica movement is the actual 69355. Even the closest copies use a different architecture, which shows up in sweep smoothness and in the reset behavior of the chronograph hands.

How much should a replica IW329064 cost?

Expect about $90 to $180 for entry copies, $200 to $380 for mid-tier automatics, and $420 to $650 for the top super clone tier. Anything far below those bands usually means a quartz movement or a plated case.

How do you spot a low-quality IW329064 clone?

  • Subdial hands that sit too far from the dial center or overlap the indices
  • Case thickness over 15 mm on a watch that should be near 13 mm
  • Printed instead of engraved caseback text, and shallow or fuzzy engraving
  • Date font that is too bold or misaligned in the window
  • Strap stitching that is uneven and leather that feels like plastic

Ask the seller for a photo of the watch on a digital scale and next to a ruler. Weight and thickness are the two hardest things for a low-grade factory to fake.

Is buying a replica IW329064 legal?

In the United States, importing counterfeit goods is prohibited, and shipments can be seized and destroyed by Customs and Border Protection. Trademark owners can also pursue civil claims against sellers and, in some cases, buyers. Treat any purchase as a personal risk decision rather than a protected consumer transaction.

What should you check before ordering?

Confirm the movement type, the measured case thickness, the crystal material, and whether the watch has a functional chronograph with a reset-to-zero snap. Ask for a real photo set rather than stock images, and check the return policy in writing.

A replica can look convincing in a photo and disappointing on the wrist. Judge the watch on measurements and movement details, not on the marketing words used to describe it.