Fake Cartier Tank Must Small: The Short Answer
The best fake Cartier Tank Must Small gets three things right: the case measures 29.5 mm by 22 mm, the watch runs on a quartz movement, and the dial printing is sharp and correctly placed. If a replica misses any of those, it fails no matter how nice the photos look. Start there, then judge the crown, strap, and finishing.
What to Look For
Examine the dial first. The Roman numerals should be crisp and evenly spaced, printed without bleeding. The secret Cartier signature inside the VII numeral must be visible under magnification. Blued steel sword hands should be straight and polished. The Swiss Made text at 6 o'clock should be clean and centered.
Check the crown. The original Tank Must Small has a fluted steel crown set with a blue synthetic spinel cabochon. A fake often uses a plastic or glass stone that looks cloudy or too bright.
Look at the case finishing. The sides should be brushed, the bezel polished, and the lugs curved to fit the wrist. Thickness should be around 6.6 to 7 mm.
Inspect the strap and buckle. Leather straps should have tight stitching and a signed buckle. Steel bracelets should have solid links and a smooth clasp.
Parameter Bands
- Case length: 29.5 mm (allow 29 to 30 mm)
- Case width: 22 mm (allow 21.5 to 22.5 mm)
- Thickness: 6.6 to 7 mm
- Lug width: 15 to 16 mm
- Movement: quartz, not automatic
- Crystal: sapphire or high-grade mineral glass
Common Pitfalls
An oversize case is the most common error. Many fakes use a 33 mm or larger case, which looks wrong on the wrist and throws off the dial proportions. Another pitfall is an automatic movement. The small Tank Must is quartz only, so an automatic fake is a clear tell.
Poor dial printing is next. Fuzzy numerals, misaligned text, or a missing secret signature ruin the look. Check the crown cabochon: it should be a deep blue with a smooth dome, not a flat or plastic disc.
Sellers who use only stock photos and refuse to send real images are a risk. Ask for timestamped photos of the actual watch, including the caseback and crown.
FAQ
Is the Tank Must Small quartz?
Yes. The original uses a quartz movement. A replica should match that, not use an automatic.
What is the correct case size?
29.5 mm by 22 mm. Anything larger is a different model or a bad fake.
Does it have a secret signature?
Yes, inside the VII numeral. Look for it with a magnifier.
Can I wear it daily?
Yes, but keep it away from water. Most replicas have limited water resistance.