Identification
- Brand
- Cartier
- Model
- Tank Must
- Reference
- WSTA0136
- Year of production
- 2026
- Gender
- Unisex
- SKU
- AD9792










Margin scheme under Section 25a UStG · Insured shipping included
Cartier Tank Must Large Steel WSTA0136 - 2026
Cologne Watch Düsseldorf
Schadowstraße 11
40212 Düsseldorf
Germany
Cologne Watch Köln
Benesisstraße 24-32
50672 Köln
Germany
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Description
The Cartier Tank Must Large with reference WSTA0136 from the year 2026 is the modern interpretation of one of the most significant watch designs of the 20th century. Since Louis Cartier designed the first Tank in 1917 – inspired by the clean lines of the first military tanks on the Western Front – this watch has been regarded as the ultimate embodiment of geometric perfection and timeless Parisian chic. The "Tank Must" collection, completely relaunched in recent years, combines the historically unmistakable aesthetic of the maison with today’s technological demands. It is a clear statement of understatement and a style icon that effortlessly outlasts trends.
The iconic case design: The rectangular case made of high-gloss polished Steel impresses with its seamless transitions to the characteristic case lugs (Brancards). With its balanced dimensions of 33.7 mm x 25.5 mm, the "Large" variant has the perfect Unisex size, elegantly fitting both masculine and feminine wrists.
Classic Cartier dial: The noble, silvered dial features traditional Roman numerals and the distinctive "railroad minute track" (Chemin de fer). The sword-shaped hands made of blued Steel add a fascinating royal blue accent.
Beaded crown with cabochon: A distinctive quality feature of every Cartier watch is the fluted winding crown, which on this reference is set with a deep blue synthetic spinel in a smooth cabochon cut.
Ultra-flat profile: Thanks to a case height of only 6.6 mm, the Tank Must sits flat on the wrist and slips effortlessly under any shirt cuff – the epitome of a perfect dress watch.
Modern quartz movement with high autonomy: Inside beats a highly efficient Cartier quartz movement of the latest generation. It offers an exceptional battery life of up to 8 years (High Autonomy), allowing the watch to run absolutely maintenance-free and with second accuracy for years.
Elegant strap with quick-change system: This model is worn on a fine black alligator leather or noble calf leather strap with a classic Steel pin buckle. Thanks to the integrated "QuickSwitch" system, the strap can be changed to other colors in no time without any tools.
A very current collector’s piece (year 2026): As a specimen from 2026, this watch combines Cartier’s legendary history with state-of-the-art manufacturing quality – a stylish companion for every day.

Specifications
What you will receive
Before delivery, our watchmakers check every watch for authenticity, function and condition.
Tank Must comes with its original box and original papers.
12-month Cologne Watch warranty on movement and functionality – in addition to your statutory rights regarding defects.
Shipping is fully insured, with tracking and personal handover.
For online purchases, you can return the watch within the statutory withdrawal period.
On request, we hand over the watch in person at Cologne Watch Düsseldorf.
Locations
This watch is available at Cologne Watch Düsseldorf – feel free to visit us in person.
Before purchase
Alternatively, you can view and purchase your desired watch directly at our store in Cologne or Düsseldorf.
Yes, we guarantee the authenticity of every watch 100%. Each watch is thoroughly inspected by our experts for authenticity and functionality before sale. You will, of course, receive a proper dealer invoice with complete documentation.
All watches are technically inspected and professionally refurbished where necessary. Please refer to the condition description in the product details for the exact cosmetic and technical condition.
Whether the original box and papers are included is stated in the product details for each watch. Regardless, you will of course always receive a proper dealer invoice with complete documentation for your watch.
Every watch comes with a 12-month warranty covering the movement. In addition, you are of course fully entitled to your statutory warranty rights.
We accept the following payment methods:
Yes, we accept luxury watches from renowned brands as trade-ins. Contact us with details about your watch (brand, model, condition, accessories), and we will make you a fair offer that can be credited against the purchase price.
Yes, every watch is shipped fully insured via UPS Express or FedEx. We assume full responsibility until the watch has arrived safely with you.
Within Germany, 1–3 working days (free shipping). Within the EU, 2–4 working days. Internationally, 2–5 working days. Shipping costs for the EU and international destinations are calculated at checkout.
Yes, we ship worldwide via FedEx. Please note that import duties may apply, the amount of which is beyond our control.
Yes, visit us in Cologne (Benesisstr. 24–32, 50672 Cologne) or Düsseldorf (Schadowstrasse 11, 40212 Düsseldorf).
Yes, the 14-day right of withdrawal applies to online purchases. You may return the watch within 14 days without giving a reason. Please contact us in advance so that we can arrange insured return shipping for you. You can find all the details in our information on the right of withdrawal.