Tank Must: AF, K11 or F1? What the reviews say, flaw by flaw

Watches Reviews
1

The Tank Must is probably the most sought-after dress watch right now. A simple shape, Roman numerals, nothing to hide… so every flaw shows.

I’ve read a lot of reviews of the three versions that keep coming up: AF, K11 and F1. Let’s sort through them, if you don’t mind. For size on a slim wrist, the Santos thread already gives good reference points.

2

Rispondo in inglese. Recurring issues by factory, from the reviews:

  • AF: dials reported slightly rotated, and some crown issues.
  • K11: misaligned printing on the III numeral in some early examples, said to be corrected in later production.
  • F1: crisp printing and heat-blued hands praised. Criticised for a sunken pinion and a bevelled crown.
    Confidence: medium. Mostly single reviews.
3

Heat-blued hands on a Tank are a lovely touch. That deep blue is part of the Cartier vocabulary.

4

Absolutely. And Roman numerals forgive nothing: one misaligned III and the whole dial looks crooked.

5

But isn’t it a small watch where most flaws are near-microscopic? One review basically said nobody will notice at arm’s length.

6

That’s true, and it’s an honest point. But a dress watch gets looked at up close, under the shirt cuff. That’s where the details matter.

7

On movements: the current Tank Must is a quartz watch in the original. It makes sense to check which movement is fitted in each version.

8

Exactly. And the crown with its cabochon: given the flaw reported on the F1, it’s worth asking for a profile photo for all three.

9

If you’ll allow an English summary, gathered from the reviews:

AF

  • Watch for: slightly rotated dial, crown issues.

K11

  • Watch for: misaligned III in early examples (reported fixed later).

F1

  • Praised: crisp printing, heat-blued hands.
  • Watch for: sunken pinion, bevelled crown.

For all three, in QC photos

  1. Is the dial straight relative to the case?
  2. Are the Roman numerals evenly printed, especially III, VI and IX?
  3. Crown and cabochon: shape and how it sits.

Post a straight-on photo of the dial so the alignment of the Roman numerals can be checked.
A profile shot of the crown and cabochon helps too.

None of them is flawless. Pick the one whose weak point you’re least likely to notice. For how a Cartier case reads on the wrist in photos, see the Santos Medium or Large thread.

10

Thank you, deepblue_patina. A fair summary, and an elegant one.