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The Cartier Tank Must de Cartier wristwatch with a rectangular face, silvered dial, and black calfskin strap is displayed in an open red Cartier box with a black interior.
Close-up of the Cartier Tank Must de Cartier watch, featuring Roman numerals, blue hands, a date window at 6 o’clock, silvered flinqué dial with textured square center, and an elegant black calfskin strap.
The Tank Must de Cartier is a mechanical watch featuring a rectangular silver case, silvered flinqué dial, black Roman numerals, blue hands, black calfskin strap, and a blue gem-set crown.
Side view of the Cartier Tank Must de Cartier watch, showcasing a slim silver case, blue crown, silvered flinqué dial, and black calfskin strap with metal buckle.
Back view of the Cartier Tank Must de Cartier watch featuring a stainless steel case, automatic movement details, water resistance info, and a black calfskin strap.
Three Cartier Tank Must de Cartier watches are displayed side by side, each featuring a rectangular face, Roman numerals, black calfskin strap, and elegant silvered flinqué dial; the rightmost watch includes a date window.
A man in a dark suit and tie adjusts his jacket, revealing the Cartier Tank Must de Cartier watch with a silvered flinqué dial and black calfskin strap on his left wrist against a plain background.
Image
The Cartier Tank Must de Cartier is a rectangular mechanical watch with a black calfskin strap, silvered flinqué dial, Roman numerals, blue steel hands, and a date display at the bottom.
The Cartier Tank Must de Cartier wristwatch with a rectangular face, silvered dial, and black calfskin strap is displayed in an open red Cartier box with a black interior.
Close-up of the Cartier Tank Must de Cartier watch, featuring Roman numerals, blue hands, a date window at 6 o’clock, silvered flinqué dial with textured square center, and an elegant black calfskin strap.
The Tank Must de Cartier is a mechanical watch featuring a rectangular silver case, silvered flinqué dial, black Roman numerals, blue hands, black calfskin strap, and a blue gem-set crown.
Side view of the Cartier Tank Must de Cartier watch, showcasing a slim silver case, blue crown, silvered flinqué dial, and black calfskin strap with metal buckle.
Back view of the Cartier Tank Must de Cartier watch featuring a stainless steel case, automatic movement details, water resistance info, and a black calfskin strap.
Three Cartier Tank Must de Cartier watches are displayed side by side, each featuring a rectangular face, Roman numerals, black calfskin strap, and elegant silvered flinqué dial; the rightmost watch includes a date window.
A man in a dark suit and tie adjusts his jacket, revealing the Cartier Tank Must de Cartier watch with a silvered flinqué dial and black calfskin strap on his left wrist against a plain background.
Image
The Cartier Tank Must de Cartier is a rectangular mechanical watch with a black calfskin strap, silvered flinqué dial, Roman numerals, blue steel hands, and a date display at the bottom.
The Cartier Tank Must de Cartier wristwatch with a rectangular face, silvered dial, and black calfskin strap is displayed in an open red Cartier box with a black interior.
Close-up of the Cartier Tank Must de Cartier watch, featuring Roman numerals, blue hands, a date window at 6 o’clock, silvered flinqué dial with textured square center, and an elegant black calfskin strap.
The Tank Must de Cartier is a mechanical watch featuring a rectangular silver case, silvered flinqué dial, black Roman numerals, blue hands, black calfskin strap, and a blue gem-set crown.
Side view of the Cartier Tank Must de Cartier watch, showcasing a slim silver case, blue crown, silvered flinqué dial, and black calfskin strap with metal buckle.
Back view of the Cartier Tank Must de Cartier watch featuring a stainless steel case, automatic movement details, water resistance info, and a black calfskin strap.
Three Cartier Tank Must de Cartier watches are displayed side by side, each featuring a rectangular face, Roman numerals, black calfskin strap, and elegant silvered flinqué dial; the rightmost watch includes a date window.
A man in a dark suit and tie adjusts his jacket, revealing the Cartier Tank Must de Cartier watch with a silvered flinqué dial and black calfskin strap on his left wrist against a plain background.
Image

Cartier Tank Must de Cartier

WSTA0040 31 mm
View Specs
Regular price $5,000
Starting at /mo or 0% APR with Affirm .
Authorized Luxury Retailer
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Renowned for expertise in luxury watch retail, Watches of Switzerland embodies the highest standards of craftsmanship and service. With a history dating back to the 1700s, the company offers a curated selection of premier timepieces and commits to excellence in customer experience grounded in a legacy of trust and industry proficiency.

Authorized Luxury Retailer

Authorized Luxury Retailer

We are an authorized retailer for over 80 luxury watch brands.
Free Expedited Delivery
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Free Expedited Delivery on Orders $100 and Up (Estimated 1-3 Days)

Our secure shipping service operates Monday through Saturday, from 8:00 a.m. to 6:00 p.m. For security reasons, an adult signature is required for every delivery. Watches of Switzerland does not deliver to P.O. boxes or third-party forwarding services. For more information about delivery, click here. Tracking information will be made available upon shipping.

$15 Flat Fee on Orders Under $100 (Estimated 1 - 2 weeks)

Monday through Saturday, from 8:00 a.m. to 6:00 p.m. For more information about delivery, click here. Tracking information will be made available upon shipping.

If you have any questions or concerns regarding your order, please contact the Watches of Switzerland Client Services. 

Free Expedited Delivery

Free Expedited Delivery

We offer free, expedited delivery on all orders over $100.
Simple Easy Returns
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Our commitment to you does not end at delivery. We offer the following return services to make your experience as pleasant as possible.

10-Day Returns For Timepieces:

Timepieces purchased online can be returned or exchanged within 10 days from when they are shipped or collected.

30-Day Returns For All Other Purchases:

All other online purchases can be returned or exchanged within 30 days from when they are shipped or collected.

On presentation of the original receipt, your purchases may be returned or exchanged at any of our store locations. Alternatively, you may elect shipping to our facility with all the original paperwork. All refunds must be credited to the same tender used for the original purchase. To return the online purchases through secure shipping service, please contact our client service team who will provide you the shipping label.

All returns or exchanges must be in new, unworn condition, with no scratches or markings, not sized or adjusted and in their original packaging and with warranty cards / certificated and instruction booklets.

Simple Easy Returns

Simple Easy Returns

Purchase with confidence with our simple, free return policy.

Details

Tank Must watch, extra-large model, mechanical movement with automatic winding, calibre 1847 MC. Steel case, beaded crown set with a synthetic cabochon-shaped spinel, silvered flinqué dial, blued-steel sword-shaped hands, black grained calfskin strap, interchangeable steel folding buckle, calendar aperture at 6 o'clock. Case dimensions: 41 mm x 31 mm, thickness: 8.4 mm. Water- resistant to 3 bar (approx. 30 metres).

General

Condition

New

Brand

Cartier

Reference

WSTA0040

Product Code

17311177

Power Reserve

48 Hours Approx

Features

Deployment clasp
Automatic movement
Waterproof

Case

Case Size

31 mm

Case Depth

8 mm

Case Shape

Rectangular

Case Material

Steel

Bezel Material

Steel

Bezel Color

Silver

Crystal

Sapphire

Dial

Dial Color

Silver

Dial Texture

Plain

Dial Markers

Roman

Stone Set

No

Movement

Type

Auto

Bracelet

Type

Strap

Stone Set

No

Buckle

Deployment