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Breguet Yellow Gold Classique Ref. 3290 (New Arrival)

Breguet Yellow Gold Classique Ref. 3290 (New Arrival)

Sold Out

 
Breguet - Breguet Yellow Gold Classique Watch Ref. 3210 - The Keystone Watches

Breguet Yellow Gold Classique Watch Ref. 3210

Breguet Yellow Gold Classique Watch Ref. 3210

Sold Out

 

Breguet Yellow Gold Classique Watch Ref. 3210 (New Arrival)

Breguet Yellow Gold Classique Watch Ref. 3210 (New Arrival)

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Breguet Yellow Gold Classique Watch Ref. 5930

Breguet Yellow Gold Classique Watch Ref. 5930

Breguet Yellow Gold Classique Watch Ref. 5930

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Breguet - Breguet Yellow Gold Classique Watch, Retailed by Chaumet Paris - The Keystone Watches

Breguet Yellow Gold Classique Watch, Retailed by Chaumet Paris

Breguet Yellow Gold Classique Watch, Retailed by Chaumet Paris

Sold Out

 
Breguet Yellow Gold Emerald & Diamond Watch

Breguet Yellow Gold Emerald & Diamond Watch

Breguet Yellow Gold Emerald & Diamond Watch

$36,000 USD
 
Breguet Yellow Gold Empire Peseux 260, Circa 1949

Breguet Yellow Gold Empire Peseux 260, Circa 1949

Breguet Yellow Gold Empire Peseux 260, Circa 1949

$98,000 USD
 
Breguet Yellow Gold Empire Watch, Circa 1955

Breguet Yellow Gold Empire Watch, Circa 1955

Breguet Yellow Gold Empire Watch, Circa 1955

$97,500 USD
 
Breguet - Breguet Yellow Gold Messidor Tourbillon Watch Ref. 3350 - The Keystone Watches

Breguet Yellow Gold Messidor Tourbillon Watch Ref. 3350

Breguet Yellow Gold Messidor Tourbillon Watch Ref. 3350

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Breguet - Breguet Yellow Gold Minute Repeating Perpetual Subscription Set - The Keystone Watches

Breguet Yellow Gold Minute Repeating Perpetual Subscription Set

Breguet Yellow Gold Minute Repeating Perpetual Subscription Set

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Breguet - Breguet Yellow Gold Moonphase Watch - The Keystone Watches

Breguet Yellow Gold Moonphase Watch

Breguet Yellow Gold Moonphase Watch

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Breguet - Breguet Yellow Gold Perpetual Calendar Power Reserve Watch Ref. 3571 - The Keystone Watches

Breguet Yellow Gold Perpetual Calendar Power Reserve Watch Ref. 3571

Breguet Yellow Gold Perpetual Calendar Power Reserve Watch Ref. 3571

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Breguet Yellow Gold Perpetual Calendar Watch Ref. 3050BA, Early Series

Breguet Yellow Gold Perpetual Calendar Watch Ref. 3050BA, Early Series

Breguet Yellow Gold Perpetual Calendar Watch Ref. 3050BA, Early Series

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Breguet Yellow Gold Peseux 260 Empire Watch, Circa 1951

Breguet Yellow Gold Peseux 260 Empire Watch, Circa 1951

Breguet Yellow Gold Peseux 260 Empire Watch, Circa 1951

"Price upon request"
 
Breguet - Breguet Yellow Gold Tradition Skeleton Watch Ref. 7027 - The Keystone Watches

Breguet Yellow Gold Tradition Skeleton Watch Ref. 7027

Breguet Yellow Gold Tradition Skeleton Watch Ref. 7027

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Breguet Yellow Gold Vintage Classique Power Reserve Ref. 3380

Breguet Yellow Gold Vintage Classique Power Reserve Ref. 3380

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Breguet Yellow Gold Vintage Classique Watch

Breguet Yellow Gold Vintage Classique Watch

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Breitling - Breitling Stainless Steel Datora Chronograph Watch Ref. 2034 - The Keystone Watches

Breitling Stainless Steel Datora Chronograph Watch Ref. 2034

Breitling Stainless Steel Datora Chronograph Watch Ref. 2034

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Breitling - Breitling Steel Chronograph Ref. 815, also Known as the Long Playing Chronograph - The Keystone Watches

Breitling Steel Chronograph Ref. 815, also Known as the Long Playing Chronograph

Breitling Steel Chronograph Ref. 815, also Known as the Long Playing Chronograph

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Breitling - Breitling Top Time Chronograph Watch Ref. 2002 - The Keystone Watches

Breitling Top Time Chronograph Watch Ref. 2002

Breitling Top Time Chronograph Watch Ref. 2002

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Breitling - Breitling Unitime 24 Hour GMT Watch Ref. 2610 - The Keystone Watches

Breitling Unitime 24 Hour GMT Watch Ref. 2610

Breitling Unitime 24 Hour GMT Watch Ref. 2610

Sold Out

 
Breitling - Breitling Yellow Gold Montbrilliant Spatiographe Watch - The Keystone Watches

Breitling Yellow Gold Montbrilliant Spatiographe Watch

Breitling Yellow Gold Montbrilliant Spatiographe Watch

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New Arrivals Preview
 
Patek Philippe Steel Calatrava Ref. 3466 (New Arrival)

Patek Philippe Steel Calatrava Ref. 3466 (New Arrival)

Patek Philippe Steel Calatrava Ref. 3466 (New Arrival)

$27,000 USD
 
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
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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