Quick Answer

The replica Cartier Tank Must cor de chasseur that survives close inspection copies four things: a 33.7 mm by 25.5 mm polished steel case, a hunter green lacquer dial with printed Roman numerals, a quartz movement, and a matching green strap. Miss any one of those and the watch reads as a fake at arm's length. The hunter green nickname refers to the deep green lacquer dial Cartier added to the Tank Must line in 2021. On this reference the dial finish, not the case, decides whether a replica looks right.

Reference Points on the Genuine Watch

  • Large model case: 33.7 mm by 25.5 mm, about 6.6 mm thick, polished steel.
  • Dial: hunter green lacquer, printed Roman numerals, no date window.
  • Crystal: sapphire, gently domed, no cyclops.
  • Movement: high autonomy quartz.
  • Water resistance: 30 m.
  • Strap: green leather with matched stitching, steel buckle.

Prerequisites

  • Know your wrist size. A 33.7 mm rectangle wears like a 36 mm round case.
  • Decide on quartz first. The genuine watch is quartz, so an automatic in a replica is a mismatch from the start.
  • Set a budget band and request photos of the exact unit, not catalog renders.
  • Get the movement name and case measurements from the seller in writing.

How to Check a Replica Tank Must Cor de Chasseur

  1. Measure the case. Ask for a caliper photo. Anything outside 33.5 to 34.0 mm long and 25.0 to 26.0 mm wide is wrong.
  2. Check the thickness. A replica over 7.5 mm sits high and looks bulky on the wrist.
  3. Study the dial in daylight. Hunter green should stay deep and quiet. Bright grass green or a teal shift is a fail.
  4. Look at the numerals. They should be printed flat and crisp with even stroke weight. Raised or applied numerals do not belong on this reference.
  5. Inspect the lacquer. Tilt the dial under a lamp. Wavy texture, dust under the finish, or patchy sheen means a cheap dial.
  6. Compare the signature. Lettering should be thin, evenly spaced, and aligned with the numeral ring.
  7. Turn the crown. The cabochon should sit flush, read round, and match the rest of the watch in color.
  8. Ask for a movement photo. You want a quartz caliber with a clean finish and a proper battery holder.
  9. Verify the caseback. Engraving depth, font, and screw placement matter more than the text itself.
  10. Inspect the strap and buckle. Stitching should be tight and straight, and the buckle finish should match the case.

Red Flags

  • An automatic movement advertised on a watch that should be quartz.
  • A dial that turns olive or teal under indoor light.
  • Case length over 34 mm.
  • Printing that blurs when viewed from 10 cm.
  • Mineral glass sold as sapphire.

Wearing and Care

Keep the watch away from water beyond splashes. The 30 m rating on the genuine piece covers splashes only, and a replica gasket is not held to the same standard. Wipe the case with a soft cloth after wear, keep the strap dry, and store the watch flat. A quartz replica needs a battery change every two to three years, and any jeweler can do that without opening the dial side.