An imitation IW93860 is a third-party copy of an IWC watch sold under that reference code, not a watch made by IWC Schaffhausen. Quality ranges from a stamped-case quartz fake to a machined copy with a clone automatic movement. The reference code tells you what to compare against: case size, dial layout, movement type, and caseback engraving. Judge the copy on those four points before you judge the price.
What the reference code tells you
IWC reference numbers run in an IW plus five-digit format, and each block maps to a family, a case material, and a dial variant. A listing that uses the code without the matching specs is a warning sign. Pull the official specification for the reference first, then hold the replica listing against it line by line.
- Case diameter and thickness, in millimeters, with tolerances of about 0.3 mm on a good copy.
- Dial furniture: applied indices, hand shape, lume color, and print weight.
- Movement type: quartz, decorated automatic, or a clone of the original caliber.
- Caseback: engraving depth, reference text, and serial placement.
Price tiers in the replica market
- Under $100: quartz movement, plated case, printed dial. Expect wrong proportions.
- $150 to $300: automatic movement, 316L steel case, decent dial print, thin plating on gold-tone models.
- $350 and up: clone movement, sapphire crystal, closer case finishing, correct date wheel font.
Price does not guarantee accuracy. A $400 copy with the wrong case thickness is a worse buy than a $200 copy that matches the dimensions.
How to inspect a copy before buying
- Ask the seller for a caliper photo of the case width and thickness, with the watch flat on the tool.
- Request a straight-on dial photo under neutral light at 12 inches, no filters.
- Compare the date window position and font against the official reference photo.
- Ask for a caseback photo to check engraving depth and text spacing.
- Request a short video of the seconds hand sweep and the crown action for automatic models.
- Confirm the crystal material and whether it has anti-reflective coating on one side or both.
- Check the bracelet end-link fit at the lugs. Gaps wider than a hairline point to a cheap case.
- Get the movement name in writing, then look up that movement's beat rate and power reserve.
Seller checks
- Look for a physical address and a return window of at least seven days.
- Ask for photos of a watch the seller actually holds, not catalog renders.
- Pay with a method that allows a dispute. Avoid wire transfers and gift cards.
- Read reviews for the specific reference, not for the store in general.
Legal and practical notes
Counterfeit watches that carry a trademarked brand name are illegal to import into the United States and are subject to seizure at the border. Selling them as genuine is consumer fraud. Treat a replica as a replica, keep the receipt that says so, and do not resell it as an original. For daily wear, service the movement every three to five years, keep the crown screwed down on water-resistant cases, and rinse the bracelet with fresh water after heavy sweat exposure.