Fake IWC Portugieser Chrono 41mm Compared to the Genuine
Two numbers decide this comparison: case thickness and subdial print. Everything else is a smaller gap. The genuine reference is the IW3716. Replica sellers price it from $350 to $650. The genuine lists near $8,400 in the US on a leather strap.
Genuine spec sheet
- Case: steel, 41mm wide, 13mm thick
- Crystal: sapphire front and back
- Movement: calibre 69355, automatic, column wheel chronograph
- Rate: 28,800 vph, 46 hours of power reserve
- Water resistance: 3 bar
- Dial: chronograph minutes at 12, small seconds at 6, date at 3
- Strap: Santoni alligator leather
First Pick: the Version That Measures Under 13.6mm
Ask the seller for a caliper photo on the case flank. A replica at 13.2mm to 13.6mm keeps the profile of the real watch. Versions at 14mm and up sit high, and the caseback lip shows a step the genuine does not have. Movement height causes this. The A7750 family is thicker than the 69355.
Fake IWC Portugieser Chrono 41mm: A Buyer's Checklist
The second check is the subdial rings at 12 and 6. Genuine rings are thin, with fine hash marks and hands that reach the inner track. Weak replicas print thick rings, and the chrono minute hand stops short. Ask for a macro photo of the dial at 12 and at 6.
fake iwc portugieser chrono 41mm related
The third check is the date. The genuine window has a thin frame and centered numerals. Replicas show a wider frame and a font with a heavy 4 and 7.
Pick that version first. Then sort the rest by price.
Options
Under $300
Expect 14mm to 14.5mm on the caliper, a stamped clasp, and calf leather with an embossed grain. The chrono pushers feel soft on start and stop. Dial print holds up in photos and breaks down under a loupe.
$400 to $500
Case thickness drops to about 13.8mm. Subdial rings get thinner. The date frame is closer to spec. Movement decoration through the sapphire back copies the 69355 bridge layout, and the engraving is shallow.
$550 to $650
This tier holds the 13.2mm to 13.6mm cases. Strap leather is softer, the deployant edges are cleaner, and the pushers give a firmer click. Ask for a video of the chrono start, stop, and reset before payment.
Where Replicas Fall Short
- Case finishing: the genuine has a polished bevel along the flank. Most replicas polish the whole flank.
- Dial text: letter spacing on "IWC" and "Schaffhausen" is wider on replicas.
- Hands: replica chrono hands show a stamped edge, not a cut edge.
- Movement: the 69355 has a column wheel. Replica movements vary by batch, so ask for a balance photo.
- Water resistance: the genuine is rated to 3 bar. Replicas ship with no pressure test. Do not swim with either watch.
- Strap: Santoni alligator on the genuine. Replica straps are calf with a printed grain.
Checks Before You Pay
- Caliper photo of case thickness, jaws on the flank.
- Macro photo of the dial at 12, at 6, and at the date window.
- Video of the chrono reset to zero.
- Photo of the caseback and the rotor engraving.
- Confirm the strap material in writing.
Service is the open question. Replica movements take generic chrono parts, and a local watchmaker may decline the job. Ask about service cost before you buy, and factor it into the price you compare against the $8,400 genuine.