The best fake IW3716 is a high-grade replica that matches the genuine IWC Portugieser Chronograph's 41mm case, subdial layout at 12 and 6, and a working chronograph. The criteria that separate a good fake from a poor one are the movement inside, the case dimensions, the dial printing, and the finish on the case and bracelet or strap.

What the IW3716 Is

The IW3716 is the reference for the IWC Portugieser Chronograph. The genuine watch uses a 41mm stainless steel case, an in-house calibre 69355 automatic movement, and a dial with two subdials: chronograph minutes at 12 and small seconds at 6. It has a date window, sapphire crystal, and a power reserve of about 46 hours. Knowing these details helps you judge a fake.

Top Pick for a Fake IW3716

For most buyers, the top pick is a replica with a cloned 69355 movement or a modified automatic that keeps the subdials at 12 and 6. That layout is the single most important visual tell. A cheap fake often uses a 7750 movement with three subdials at 12, 6, and 9. The genuine has only two.

  • Pros: correct subdial spacing, working chronograph, close case dimensions, sapphire crystal, comfortable on the wrist.
  • Cons: not a genuine IWC, no official warranty, movement may need service, legal risks in some countries.
  • Use case: daily wear for someone who wants the look without the price, or a placeholder until a genuine purchase.

Criteria to Judge Any Fake IW3716

Movement

The best fakes use a clone of the 69355 or a reliable automatic with the same subdial layout. A quartz movement is a giveaway because the chronograph seconds hand ticks instead of sweeping. Ask for a movement photo or video.

Case and Finish

The genuine case is 41mm wide and about 13.1mm thick. Check the lug shape, the polish on the bezel, and the brush on the case flanks. A good fake will have crisp edges and even finishing.

Dial and Hands

Look at the printing. The "IWC" and "Portugieser" text should be sharp. The subdial rings should be thin and even. The hands should be polished and the lume should match the genuine's color.

Crystal and Caseback

The genuine uses a domed sapphire crystal with anti-reflective coating. The caseback is engraved with the reference and has a sapphire window. A fake with a mineral crystal or a solid caseback is a lower tier.

Pros and Cons of Buying a Fake IW3716

  • Pros: lower cost, similar look, no waiting list, available in many configurations.
  • Cons: ethical and legal issues, no brand service, variable quality, resale value is low.

Use-Case Recommendations

If you want a watch for daily wear and don't mind minor flaws, a mid-tier fake with a reliable automatic is enough. If you want the closest match to the genuine, choose a high-tier fake with a cloned movement and correct dial details. For a gift or a first replica, a mid-tier version with a sapphire crystal and a leather strap is a safe choice.

Final Advice

Always compare photos of the fake to genuine reference photos. Check the subdial layout, the date font, and the case thickness. Ask the seller for real photos and a video of the chronograph working. A good fake IW3716 will not be perfect, but it can come close enough for most people.