A fake IWC Da Vinci IW3760 is a replica of IWC's slim round dress automatic, built to copy the original's case, dial and date window. Prices run from about $80 for a quartz copy to $600 for a top-tier automatic with a cloned Swiss-style movement. The tells are case thickness, dial printing and what is ticking inside.
What does the genuine IW3760 look like?
The IW3760 is part of the Da Vinci Automatic line IWC sold in the late 2000s. It is a time-and-date watch with a round case, a thin bezel and a restrained dial, built as a dress watch rather than a chronograph. Original examples use a slim automatic movement, which is why the case stays thin.
Why is the IW3760 hard to copy well?
The case shape is the hard part. It sits close to 10 mm thick with a narrow bezel and a stepped profile, and that profile is what replica makers get wrong. A copy built around a thick movement has to add height at the caseback, so the watch sits tall on the wrist and looks wrong in side shots.
The 36 mm case leaves little room for sloppy work. Dial print, marker edges and the date frame sit close together, which magnifies every error.
How do you spot a fake Da Vinci IW3760?
Check the case thickness first
Ask the seller for a caliper measurement, not just wrist shots. Cheap replicas often run 11 mm or more against the slim original. Look at the lugs too: sharp, angular lugs on a good copy, rounded blobs on a bad one.
Read the dial print
Compare the weight of the IWC lettering and the space between the words. Flat, thin print with fuzzy edges is a budget dial. The hands should be polished with clean edges, and there should be no dust or glue under the crystal.
Study the caseback engraving
Reference and serial numbers on a good replica are engraved deep enough to catch a fingernail. Laser-printed text looks shallow and grainy. Serial numbers also repeat across cheap batches, so search any number before you buy.
Test the crown and strap
The crown should sit flush against the case and wind with some resistance. Replica straps are often embossed cowhide with hard, painted edges, while better sellers fit real leather and a signed buckle.
What movement is inside a replica IW3760?
You will find three types: quartz, a low-cost Chinese automatic, and a clone of the ETA 2892 or 2824 family. Quartz is easy to spot because the seconds hand ticks once per second. The clone automatics sweep, hack and cost more.
A 2892-style clone is thinner than the 2824 clone, which matters on a watch this slim. A seller who names a 2892-based movement and shows a matching case thickness is easier to trust.
What do the replica grades cost?
- Budget, $80 to $150: quartz or a basic 2813 automatic, thick case, printed dial, mineral glass.
- Mid-range, $180 to $300: ST2130 or a similar automatic, case size close to the original, sapphire crystal.
- Top tier, $350 to $600: case dimensions matched to the original, high-grade clone movement, sharp dial print, anti-reflective sapphire.
Pay for the case and the movement, not the sales copy. A $200 copy with a measured 10 mm case beats a $400 one with a thick case and an unnamed movement. Anything above $600 for this reference is genuine-adjacent money spent on a replica.
What should you check before you pay?
- Get the case diameter and thickness in millimeters.
- Ask for a macro photo of the dial and the caseback text.
- Confirm the movement type and request a photo with the caseback open.
- Search the serial number and the seller name before sending money.
- Check the return policy; a real seller accepts returns on a defective watch.
Frequently asked questions
Is the IWC Da Vinci IW3760 still in production?
No. IWC retired that design and relaunched the Da Vinci line in 2017 with a different case. The IW3760 is a second-hand reference now, which is why replica stock comes from older tooling.
Can a watchmaker spot a replica IW3760?
Yes, and fast. Case thickness, crown feel, dial print and movement finishing all show under a loupe. A timing check and a pressure test settle any doubt.
Does a replica hold its value?
No. Resale is thin and prices drop as soon as the watch ships. Treat the money as rent, not as an investment.
Are "Swiss movement" claims on replicas true?
Most are not. Sellers use the word Swiss for clone movements assembled in Asia, and real ETA blanks in a replica are rare. Ask for photos of the rotor and balance before you believe the label.
Is buying a replica legal?
It depends on where you live. In the US, importing counterfeit goods is illegal and customs can seize the parcel. Selling a replica as genuine is fraud in most countries.