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Cartier Yellow Gold Officers Watch, 1910

Cartier Yellow Gold Officers Watch, 1910

Cartier Yellow Gold Officers Watch, 1910

$19,000 USD
 
Cartier Rose Gold Baignoire Allongee Ref. WGBA0009 (New Arrival)

Cartier Rose Gold Baignoire Allongee Ref. WGBA0009 (New Arrival)

Cartier Rose Gold Baignoire Allongee Ref. WGBA0009 (New Arrival)

Sold Out

 
Cartier - Cartier Rose Gold Rotonde Chronograph Ref. 2955 (New Arrival) - The Keystone Watches

Cartier Rose Gold Rotonde Chronograph Ref. 2955 (New Arrival)

Cartier Rose Gold Rotonde Chronograph Ref. 2955 (New Arrival)

$18,500 USD
 
Cartier Platinum Art Deco Watch, European Watch & Clock, 1923

Cartier Platinum Art Deco Watch, European Watch & Clock, 1923

Cartier Platinum Art Deco Watch, European Watch & Clock, 1923

$13,500 USD
 
Cartier Yellow Gold Pocket Watch, 1925

Cartier Yellow Gold Pocket Watch, 1925

Cartier Yellow Gold Pocket Watch, 1925

$10,800 USD
 
Cartier Paris Nephrite Clock, 1930

Cartier Paris Nephrite Clock, 1930

Cartier Paris Nephrite Clock, 1930

$25,000 USD
 
Cartier Platinum Tank Cintree Ref. 4124

Cartier Platinum Tank Cintree Ref. 4124

Cartier Platinum Tank Cintree Ref. 4124

Sold Out

 
Cartier - Cartier Yellow Gold Maxi Oval Watch, 1967 - The Keystone Watches

Cartier Yellow Gold Maxi Oval Watch, 1967

Cartier Yellow Gold Maxi Oval Watch, 1967

$295,000 USD
 
Cartier Platinum Tonneau Double Fuseau Ref. 2487, Macau Edition 1999

Cartier Platinum Tonneau Double Fuseau Ref. 2487, Macau Edition 1999

Cartier Platinum Tonneau Double Fuseau Ref. 2487, Macau Edition 1999

$37,000 USD
 
Cartier Yellow Gold Blue Enamel Secret Shutter Watch, European Watch & Clock

Cartier Yellow Gold Blue Enamel Secret Shutter Watch, European Watch & Clock

Cartier Yellow Gold Blue Enamel Secret Shutter Watch, European Watch & Clock

$36,500 USD
 
Cartier Yellow Gold Tank Mecanique Ref. WA300651 with Pave Case

Cartier Yellow Gold Tank Mecanique Ref. WA300651 with Pave Case

Cartier Yellow Gold Tank Mecanique Ref. WA300651 with Pave Case

$17,500 USD
 
Cartier Yellow Gold Cover Watch

Cartier Yellow Gold Cover Watch

Cartier Yellow Gold Cover Watch

$25,000 USD
 
Cartier Yellow Gold Tortue Paris Mecanique Ref. 96081

Cartier Yellow Gold Tortue Paris Mecanique Ref. 96081

Cartier Yellow Gold Tortue Paris Mecanique Ref. 96081

Sold Out

 
Cartier Yellow Gold Large Tank Cintree, Circa 1960s

Cartier Yellow Gold Large Tank Cintree, Circa 1960s

Cartier Yellow Gold Large Tank Cintree, Circa 1960s

$120,000 USD
 
Cartier Yellow Gold Tank, 1940s

Cartier Yellow Gold Tank, 1940s

Cartier Yellow Gold Tank, 1940s

$18,750 USD
 
Cartier Yellow Gold Cloisonne Rooster Tortue Ref. 2496

Cartier Yellow Gold Cloisonne Rooster Tortue Ref. 2496

Cartier Yellow Gold Cloisonne Rooster Tortue Ref. 2496

$54,000 USD
 
Cartier - Cartier Yellow Gold Label Watch - The Keystone Watches

Cartier Yellow Gold Label Watch

Cartier Yellow Gold Label Watch

$16,000 USD
 
Cartier White Gold Baignoire Mini Ref. W1518956 (New Arrival)

Cartier White Gold Baignoire Mini Ref. W1518956 (New Arrival)

Cartier White Gold Baignoire Mini Ref. W1518956 (New Arrival)

Sold Out

 
Cartier Yellow Gold Tank Louis Cartier Paris (New Arrival)

Cartier Yellow Gold Tank Louis Cartier Paris (New Arrival)

Cartier Yellow Gold Tank Louis Cartier Paris (New Arrival)

Sold Out

 
Cartier - Cartier Yellow Gold Tonneau Watch, Circa 1950s with European Watch & Clock Movement - The Keystone Watches

Cartier Yellow Gold Tonneau Watch, Circa 1950s with European Watch & Clock Movement

Cartier Yellow Gold Tonneau Watch, Circa 1950s with European Watch & Clock Movement

Sold Out

 
Cartier Two-Tone Panthere Ref. 7669 with Rare Obsidian Stone Dial

Cartier Two-Tone Panthere Ref. 7669 with Rare Obsidian Stone Dial

Cartier Two-Tone Panthere Ref. 7669 with Rare Obsidian Stone Dial

$29,000 USD
 
Cartier Yellow Gold Tank Normale Paris Ref. 78093

Cartier Yellow Gold Tank Normale Paris Ref. 78093

Cartier Yellow Gold Tank Normale Paris Ref. 78093

$13,500 USD
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New Arrivals Preview
 
Patek Philippe Pink Gold Concealed Gay Freres Watch (New Arrival)

Patek Philippe Pink Gold Concealed Gay Freres Watch (New Arrival)

Patek Philippe Pink Gold Concealed Gay Freres Watch (New Arrival)

$29,500 USD
 
Vacheron Constantin Yellow Gold Ref. 57003 Pocket Watch (New Arrival)

Vacheron Constantin Yellow Gold Ref. 57003 Pocket Watch (New Arrival)

Vacheron Constantin Yellow Gold Ref. 57003 Pocket Watch (New Arrival)

$9,500 USD
 
Patek Philippe Pink Gold Watch Ref. 2488 (New Arrival)

Patek Philippe Pink Gold Watch Ref. 2488 (New Arrival)

Patek Philippe Pink Gold Watch Ref. 2488 (New Arrival)

$17,500 USD
 
Cartier Yellow Gold Santos Ref. 81736781 with Sapphire Bezel and Bracelet (New Arrival)

Cartier Yellow Gold Santos Ref. 81736781 with Sapphire Bezel and Bracelet (New Arrival)

Cartier Yellow Gold Santos Ref. 81736781 with Sapphire Bezel and Bracelet (New Arrival)

$55,000 USD
 
Patek Philippe - Patek Philippe White Gold Golden Ellipse Ref. 3546 (New Arrival) - The Keystone Watches

Patek Philippe White Gold Golden Ellipse Ref. 3546 (New Arrival)

Patek Philippe White Gold Golden Ellipse Ref. 3546 (New Arrival)

$15,500 USD
 
Uti Paris Yellow Gold Watch, Retailed by Spritzer & Furhmann (New Arrival)

Uti Paris Yellow Gold Watch, Retailed by Spritzer & Furhmann (New Arrival)

Uti Paris Yellow Gold Watch, Retailed by Spritzer & Furhmann (New Arrival)

$9,200 USD
 
Cartier - Cartier Yellow Gold Enamel Clip Watch with Royal Thames Yacht Club Enamel Emblem (New Arrival) - The Keystone Watches

Cartier Yellow Gold Enamel Clip Watch with Royal Thames Yacht Club Enamel Emblem (New Arrival)

Cartier Yellow Gold Enamel Clip Watch with Royal Thames Yacht Club Enamel Emblem (New Arrival)

$35,000 USD
Shop all New Arrivals Preview

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Guarantee

Our watches go through a rigorous authentication process in which seasoned experts examine and evaluate the watches. These experts have decades of experience and have authenticated thousands of watches in their lifetime. We guarantee every piece of the watches we offer are 100% authentic. 

CONTACT US

You can reach us by emailing hello@thekeystone.com or call 213-632-9061

We are based in West Hollywood, CA. Please contact us for appointments to view a watch in person. 

We are not authorized sellers of the brands listed on our site. We sell vintage and pre-owned product.

Stay in touch.

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