A fake IW938993 is a replica watch sold under that reference string, and listings that use it point to an IWC-style chronograph rather than a documented catalog model. IWC reference numbers run "IW" plus six digits, but this exact string does not appear in IWC's published lineup, so the number works as a seller's label, not a factory code. Judge the watch on the parts you can see, not on the name in the ad.
Why the reference number matters when you buy a replica
A real reference lets you pull case dimensions, movement type, dial layout, and water resistance from the maker. That spec sheet is your baseline for spotting errors on a replica.
With an unlisted string like IW938993, no baseline exists. Sellers fill the gap with photos borrowed from other listings, which hides size and finish problems.
Ask the seller for case diameter in millimeters, lug width, thickness, and movement name. Numbers you can check beat a model code you cannot.
What to check on a replica IW938993
- Case finish: brushing should run one direction on the lugs, and the polished bevel should stay sharp where the two meet.
- Dial printing: inspect the logo, subdial rings, and index markers under 10x magnification.
- Hands: the minute hand should reach the minute track. A short hand is a common flaw on this tier.
- Pushers and crown: firm clicks, no wobble, threads that catch on the first turn.
- Caseback engraving: depth and alignment of the text. Shallow laser etching shows under a raking light.
- Weight and thickness: measure them and compare against the seller's stated figures.
The dial and hands
Print quality separates price tiers more than any other detail. Crisp edges on the markers and a flat, matte finish on the subdials mark the mid and top tiers.
Look at the hand stack height. If the chronograph hand sits high above the dial, the pinion is wrong or the movement is a different size than the case was cut for.
The case, crown, and pushers
Run a fingernail along the lug edges. A sharp, even bevel takes time to finish, and cheap cases skip it.
Press each pusher and listen. A clean, short click with a firm return suggests a mechanical chrono. A soft, mushy push with a springy feel points to a quartz module.
The caseback and bracelet
Caseback text tells you plenty: font, spacing, and engraving depth. Genuine casebacks are stamped or engraved in deep relief, and replicas often print the same text flat.
Check the end links for a flush fit against the lugs. Gaps and rattle on a new bracelet will get worse, not better.
Movement: what sits inside a fake IW938993
Chronograph replicas at this level run one of three movements, and each leaves a tell you can spot from a video.
- Chinese automatic (7750 clone): running seconds at 9, audible rotor, 28,800 beats per hour.
- Seiko meca-quartz: quartz tick on the small seconds, near instant reset on the chrono hand.
- Swiss clone: smoother pusher feel and a higher price. Papers rarely match the movement.
Ask for a short clip with the chrono started and reset. A snapping reset means quartz. A slow sweep back to zero means mechanical.
Price tiers and what changes between them
Replica pricing tracks three things: movement, case finishing, and dial print. The cheap tier cuts all three at once.
- Entry tier: stamped caseback, printed dial, quartz or low-grade automatic, thin plating on the case.
- Mid tier: better brushing, applied markers, a reliable automatic, sapphire crystal.
- Top tier: clone movement, correct dimensions, accurate fonts, solid end links.
Expect a spread from about $100 to several hundred dollars. A price far under the norm for its tier is a warning sign, not a bargain.
Red flags in a fake IW938993 listing
- Stock photos shared across sellers, with no shot of the actual unit.
- No movement name, only vague claims about quality.
- Dimensions missing or copied from a different model.
- "Waterproof" claims with no depth rating and no test note.
- Pressure to pay outside a protected checkout.
Request one timestamped photo: the watch next to a card with today's date. Sellers who refuse are hiding the unit they ship.
How to check the watch when it arrives
- Weigh it and measure the case with calipers. Compare against the listing.
- Wind it 30 turns and let it sit 24 hours. Note the drift in seconds.
- Start the chrono, let it run 10 minutes, then reset. The hand should land on zero.
- Charge the lume with a phone light, then check it in a dark room.
- Keep it out of the pool. Water resistance on a replica is a claim, not a test result.
Water resistance, service, and repairs
Gaskets are the first part to fail on a replica. A pressure test at a local watch shop costs little and tells you more than any listing claim.
Parts for clone movements are easy to find, but a watchmaker may still refuse the job. Ask first, before you buy the watch.
Legal and shipping notes
Counterfeit watches that copy a trademarked design can be seized at the border in the US, and import of such goods is restricted. Check your country's rules before you order.
Any warranty comes from the seller, not the brand. Get the return window and the refund terms in writing.
FAQ
Is a fake IW938993 waterproof?
Treat it as splash proof at best. Without a pressure test, a rating printed in a listing means nothing.
How much should a fake IW938993 cost?
Most land between $100 and $500 depending on movement and finishing. Pay for the tier you can verify, not the label.
Can a jeweler tell it is a fake?
Yes, in most cases within a minute. Caseback engraving, movement finishing, and weight give it away at a bench.
Does a fake IW938993 come with box and papers?
Sometimes, and those documents are replicas too. A box and papers add cost but no proof of origin.
Bottom line
The IW938993 string is a seller label, not a documented reference. Use dimensions, movement type, and photos of the actual unit as your checklist.
If a seller cannot answer three plain questions about the watch, walk away. Listings are plentiful and your money is not.