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CARTIER W20106X8 SANTOS 100 STAINLESS STEEL BRAND NEW
  • CARTIER W20106X8 SANTOS 100 STAINLESS STEEL BRAND NEW
  • CARTIER W20106X8 SANTOS 100 STAINLESS STEEL BRAND NEW
CARTIER W20106X8 SANTOS 100 STAINLESS STEEL BRAND NEW

CARTIER W20106X8 SANTOS 100 STAINLESS STEEL BRAND NEW CARTIER W20106X8 SANTOS 100 STAINLESS STEEL BRAND…

Reference W20106X8

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CARTIER W20106X8 SANTOS 100 STAINLESS STEEL BRAND NEW

$4,951.00
Requested condition
Brand New

By Cartier

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

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CARTIER W20106X8 SANTOS 100 STAINLESS STEEL BRAND NEW

CARTIER W20106X8 SANTOS 100 STAINLESS STEEL BRAND NEW

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CARTIER W20106X8 SANTOS 100 STAINLESS STEEL BRAND NEW

Catalogue watch price: $4,951.00 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 Santos 100 W20106X8 is a brand-new 40mm stainless steel dress-sport watch featuring a silver opaline luminous dial and a stainless steel bezel, offered for sale at Bizak & Co. The Santos 100 line pays direct homage to the pioneering aviator Alberto Santos-Dumont and the original 1904 Santos design, making the reference W20106X8 one of the most historically significant pieces in the Cartier catalogue. Paired with a supple leather strap, this reference strikes a confident balance between horological heritage and everyday wearability.

The Cartier Santos 100 W20106X8 stands out for its combination of the iconic exposed square case architecture, bold Roman numeral dial, and luminous silver opaline finish — attributes that command attention on the wrist while remaining versatile enough for business or leisure. If you are looking to buy the Santos 100 W20106X8 online at the best price, Bizak & Co. is your trusted source; contact our team today to confirm availability and arrange your purchase.

Compare it across every Santos 100 reference we carry, or browse the full Cartier collection at Bizak & Co.

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The Cartier Santos 100 W20106X8 is one of modern watchmaking's most recognizable references — a brand-new 40mm stainless steel timepiece that distills more than a century of Cartier design language into a single compelling package. At its heart, the Santos 100 collection traces its lineage to 1904, when Louis Cartier created a wristwatch for Brazilian aviator and pioneer Alberto Santos-Dumont so he could read the time during flight without removing his hands from the controls. That founding purpose — precision, legibility, and elegance under pressure — lives on in every Santos 100 produced today, and the W20106X8 is a particularly pure expression of that ideal.

The case of the W20106X8 measures a commanding 40mm in stainless steel, a size that reads as assertively masculine without tipping into oversized territory. The Santos 100's hallmark exposed square case shape, with its distinctive screwed bezels and visible case screws, creates an almost architectural quality on the wrist. The stainless steel bezel follows the clean geometric grammar established by the original design, ensuring that form and function remain inseparable in this reference.

The silver opaline luminous dial is one of the most appealing attributes of the W20106X8. Opaline dials carry an almost satin-like quality, catching ambient light in a way that shifts subtly throughout the day. Large Roman numerals — Cartier's signature hour markers — are rendered with exceptional clarity, and the luminous treatment ensures legibility in lower-light environments. A blued steel sword-shaped hands further underscore the watch's French haute horlogerie pedigree and add a refined pop of color against the silver ground.

The W20106X8 ships on a leather strap, which complements the architectural stainless steel case with tactile warmth and dressed-up versatility. Leather is the classic pairing for the Santos 100 form, softening what could otherwise be a purely industrial aesthetic and making this reference equally at home in a boardroom or at a weekend lunch. The strap's integration with the deployant clasp system Cartier employs on the Santos 100 line ensures a secure, comfortable fit throughout the day.

Buying the Cartier Santos 100 W20106X8 brand new means receiving a watch in factory-fresh, unworn condition — pristine case finishing, undisturbed dial, and the full weight of Cartier craftsmanship behind every detail. For collectors and first-time Cartier buyers alike, a new Santos 100 represents exceptional long-term value: the model enjoys enduring demand, strong name recognition, and the kind of design permanence that transcends seasonal trends. At Bizak & Co., we source authenticated, brand-new Cartier references and present them at competitive prices with the personalized service that luxury watch buying deserves. Reach out to our team at bizakandco.com to secure your W20106X8 today.
Technical Details
Reference
W20106X8
Model
Santos 100
Case material
Stainless Steel
Bracelet material
Leather
Dial
Silver opaline luminous
Case size
40mm
Requested condition
Brand New
FAQ

1. What makes the Cartier Santos 100 W20106X8 special?
The Santos 100 W20106X8 carries direct historical significance as a descendant of the world's first purpose-built wristwatch, created by Louis Cartier in 1904 for aviator Alberto Santos-Dumont. Its iconic square case with exposed screwed bezels, silver opaline luminous dial, and stainless steel construction make it instantly recognizable and perennially desirable. Few watches combine this level of heritage, design distinctiveness, and everyday wearability in a single reference.

2. What movement powers the Cartier Santos 100 W20106X8?
The specific caliber powering the W20106X8 has not been confirmed in the available listing details for this reference. Cartier equips the Santos 100 line with Swiss-made mechanical or quartz movements depending on the specific reference and production period. We recommend contacting Bizak & Co. directly so our team can provide confirmed movement information for this exact piece.

3. What is the case size of the Santos 100 W20106X8?
The Cartier Santos 100 W20106X8 features a 40mm stainless steel case, positioning it in a versatile mid-to-large size bracket that suits a wide range of wrist sizes. The square case shape of the Santos 100 can read slightly larger than a round case of equivalent diameter, giving the watch a strong wrist presence. This 40mm specification makes it one of the larger expressions in the Santos 100 lineup.

4. Is the Cartier Santos 100 W20106X8 suitable for everyday wear?
Yes — the Santos 100 W20106X8's stainless steel construction and robust Cartier build quality make it a highly practical daily companion despite its luxury pedigree. The leather strap provides comfort for all-day wear, and the luminous dial ensures legibility across varied lighting conditions. Whether worn to the office, a formal dinner, or a weekend excursion, the W20106X8 transitions seamlessly across contexts.

5. What is the dial like on the Cartier Santos 100 W20106X8?
The W20106X8 features a silver opaline luminous dial, a finish that gives the surface a subtle, satin-like sheen that shifts beautifully under different lighting. Cartier's signature large Roman numerals serve as hour markers, delivering exceptional legibility while staying true to the maison's classical design vocabulary. The luminous treatment on the hands and markers adds a practical dimension without compromising the dial's refined appearance.

6. Is the Cartier Santos 100 W20106X8 a good buy, and how can I purchase it from Bizak & Co.?
The Santos 100 is one of Cartier's most enduring and sought-after collections, and buying the W20106X8 brand new ensures you receive the watch in factory-fresh condition with full integrity of finish and mechanism. Its timeless square-case design, strong brand recognition, and historical significance make it a sound long-term addition to any collection. Visit bizakandco.com or contact our team directly to confirm availability, ask any questions, and complete your purchase at the best price.

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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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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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