Cartier Tank Louis PM Quartz Ref. 66001 – 18K Yellow Gold, Cartier Service 2026, 1990s – Timeless Parisian Elegance with Full Provenance
We are delighted to present this superb Cartier Tank Louis PM Quartz, Ref. 66001, dating from the 1990s—a quintessential expression of Cartier’s enduring design language and refined watchmaking heritage. Elegant, discreet, and unmistakably Cartier, this Tank Louis embodies everything that has made the model an icon for over a century.
Crafted in solid 18K yellow gold, this example is preserved in amazing condition and has just benefitted from a full Cartier service performed at the Cartier Boutique in Brussels, completed in January 2026 at a cost of €430. The watch is accompanied by official Cartier documentation and a 2-year international Cartier warranty, offering complete peace of mind to its next custodian.
Heritage & Design
The Tank Louis is widely regarded as the purest and most elegant evolution of the original Tank design introduced by Louis Cartier in 1917. With its softened brancards, balanced proportions, and unmistakable Roman numeral dial, it represents the pinnacle of understated luxury.
This PM (Petit Modèle) size, measuring 20 x 28 mm, is especially sought after for its refined wrist presence—perfectly suited for those who appreciate classic proportions and timeless elegance. The warm glow of yellow gold pairs beautifully with the crisp white dial, blued steel hands, and signature sapphire cabochon crown.
Features & Condition
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Reference: 66001
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Era: 1990s
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Case: Solid 18K yellow gold, excellent condition
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Dimensions: 20 x 28 mm
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Dial: Original Cartier white dial with Roman numerals
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Hands: Original Cartier blued steel hands
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Crown: Original Cartier blue sapphire cabochon
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Crystal: Mineral glass
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Movement: Cartier Quartz Calibre 157
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Strap: Original Cartier leather strap
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Buckle: Original Cartier vermeil pin buckle
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Service:
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Documentation: Cartier service papers and warranty included
Why Collect This Watch?
The Cartier Tank Louis Ref. 66001 is a cornerstone of any serious Cartier collection—elegant, historically significant, and endlessly wearable. This particular example stands out thanks to its recent official Cartier service, exceptional condition, and complete provenance, making it as reassuring as it is beautiful.
With its timeless design, precious metal construction, and factory-backed warranty, this Tank Louis is not only a symbol of classic style but also a highly collectible and practical vintage Cartier—ready to be enjoyed immediately and cherished for decades to come.
