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Cartier Tank Must Large Quartz Steel Silver Dial WSTA0109

Cartier Tank Must Large Quartz Steel Silver Dial WSTA0109 Cartier Tank Must Large Quartz Steel Silver…

Reference WSTA0109

Full watch configuration

Cartier Tank Must Large Quartz Steel Silver Dial WSTA0109

$3,899.00

By Cartier

Sourced to order. We confirm the watch, condition and final price before purchase. Reference images shown.

Eligible watches: 90-day returns for store credit only. Brand-new watches and other exclusions are final sale. Return terms.

Cartier Tank Must Large Quartz Steel Silver Dial WSTA0109

Cartier Tank Must Large Quartz Steel Silver Dial WSTA0109

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Cartier Tank Must Large Quartz Steel Silver Dial WSTA0109

Catalogue watch price: $3,899.00 USD

Your $200 deposit is applied to the watch’s purchase price. It is refundable only if Bizak & Co. cannot fulfill your order.

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The Cartier Tank Must WSTA0109 is a large stainless steel quartz watch featuring a silver Roman dial, stainless steel bezel, and leather strap — one of the most iconic dress watches available for sale today.

This reference stands out for its timeless rectangular Tank silhouette, legible Roman numeral dial, and refined steel finishing, making it an effortless choice for collectors and first-time Cartier buyers alike; contact Bizak & Co. to purchase yours at the best price.

Compare it across every Tank Must reference we carry, or browse the full Cartier collection at Bizak & Co.

Buy this Tank Must, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.

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Few watches in horological history carry the cultural weight of the Cartier Tank, a design conceived by Louis Cartier in 1917 and inspired by the overhead view of Renault tanks crossing the Western Front. The Tank Must line reinterprets this legacy for a modern audience, delivering the essential Tank aesthetic — clean rectangular case, bold Roman numerals, sword-shaped blued hands, and a sapphire cabochon crown — in an accessible yet uncompromisingly Cartier package. The WSTA0109 represents the large version of the Tank Must in stainless steel, a steel variant that broadens the model's appeal to collectors who prefer the cool, polished character of steel over precious metal alternatives.

The case of the WSTA0109 is crafted in stainless steel and paired with a stainless steel bezel, giving the watch a cohesive, architectural look that is equally at home with a business suit or a weekend ensemble. The signature Tank proportions — taller than wide, with extended side rails called brancards that flow seamlessly into the bracelet lugs — have remained essentially unchanged for over a century, and this large reference wears with confident presence on the wrist without veering into oversized territory.

At the heart of the Tank Must WSTA0109 beats a Swiss quartz movement, the practical choice Cartier has long championed in the Tank Must line. Quartz calibration ensures exceptional long-term accuracy and near-zero servicing demands, making this watch an ideal everyday companion for those who want Cartier precision without the maintenance cycle of a mechanical movement. The silver Roman numeral dial is crisp and immediately legible, with the characteristic Cartier railroad-track minute chapter ring framing the numerals in the brand's established typographic tradition.

The dial of the WSTA0109 is finished in silver and printed with bold Roman numerals, a combination that preserves the watch's roots as a pure statement of refined French design. The leather strap complements the case with a supple and elegant feel against the wrist, a pairing that underscores the Tank Must's identity as a dress watch first and foremost. Cartier's deployment clasp ensures secure wear while maintaining the slim profile that makes the Tank Must slide effortlessly beneath a shirt cuff.

Buying a Cartier Tank Must WSTA0109 from Bizak & Co. means acquiring a piece of living design history at the best available price, backed by the expertise and customer care of a trusted luxury watch dealer. Whether you are entering the Cartier universe for the first time or adding a pillar piece to an established collection, the Tank Must large in stainless steel with a silver Roman dial is one of the most enduring and versatile watches money can buy. Reach out to the team at bizakandco.com to confirm availability, discuss pricing, and secure your WSTA0109 today.

Technical Details
Reference
WSTA0109
Model
Tank Must
Movement
Quartz
Case material
Stainless Steel
Bracelet material
Leather
Dial
Silver Roman
FAQ

1. What makes the Cartier Tank Must WSTA0109 special?
The WSTA0109 carries forward more than a century of Tank design DNA in a large stainless steel case with Cartier's iconic silver Roman dial. It is one of the rare watches that functions simultaneously as a fashion statement, a cultural artifact, and a precision timepiece, making it perpetually relevant in any collection.

2. What movement powers the Cartier Tank Must WSTA0109?
The WSTA0109 is powered by a Swiss quartz movement, which Cartier has consistently used in the Tank Must line for its reliability and accuracy. Quartz technology requires minimal servicing and keeps exceptional time over the long term, making this an ideal choice for daily wear.

3. What is the case size of the Cartier Tank Must WSTA0109?
The WSTA0109 is the large variant of the Tank Must in stainless steel, offering a more substantial wrist presence than the smaller Tank Must references. If you need the precise millimeter dimensions confirmed, the team at Bizak & Co. can provide full specification details before purchase.

4. Is the Cartier Tank Must WSTA0109 suitable for everyday wear?
Yes — the combination of a durable stainless steel case, reliable quartz movement, and a classic design that never looks out of place makes the WSTA0109 an outstanding everyday watch. Its slim profile also allows it to slip under a cuff effortlessly, which is a hallmark of great dress watches.

5. What is the dial like on the Cartier Tank Must WSTA0109?
The dial is finished in silver and features bold Roman numerals in Cartier's classic typographic style, framed by the brand's signature railroad-track minute ring. The silver tone is clean and versatile, pairing well with both casual and formal attire.

6. How can I buy the Cartier Tank Must WSTA0109 from Bizak & Co.?
The WSTA0109 is available at Bizak & Co. at the best price — visit bizakandco.com or contact the team directly to check current availability and complete your purchase. Bizak & Co. specializes in luxury watches and provides a trusted, expert-guided buying experience from inquiry through delivery.

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Our five-year Bizak & Co. warranty covers manufacturing defects affecting mechanical operation under normal use, starting on delivery. It is separate from any remaining manufacturer warranty.

Exclusions include accidental damage, misuse, water damage, cosmetic damage, normal wear, loss and theft. Coverage and service availability for vintage or modified watches are confirmed in writing before purchase.

Read the full warranty terms and service instructions. 

90-Day Returns for Store Credit

Eligible watches may be returned within 90 days for store credit. Brand-new watches and other exclusions are final sale.

Read eligibility, condition requirements, and exclusions.

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Insured shipping

U.S. overnight shipping is $100; international shipping is $500. Dispatch takes 2–3 business days after your wire clears. International transit times vary. Shipping details.

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