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Omega - Omega Speedmaster Yellow Gold Chronograph, ref. 1750032 - The Keystone Watches

Omega Speedmaster Yellow Gold Chronograph, ref. 1750032

Omega Speedmaster Yellow Gold Chronograph, ref. 1750032

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Omega - Omega Stainless Steel Speedmaster Chronograph Watch, ref. 175.0043 - The Keystone Watches

Omega Stainless Steel Speedmaster Chronograph Watch, ref. 175.0043

Omega Stainless Steel Speedmaster Chronograph Watch, ref. 175.0043

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Omega - Omega Railmaster Automatic Chronograph Watch Ref. 2812.52.37 - The Keystone Watches

Omega Railmaster Automatic Chronograph Watch Ref. 2812.52.37

Omega Railmaster Automatic Chronograph Watch Ref. 2812.52.37

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Rolex - Vintage Rolex Chronograph Pre-Daytona Watch Ref. 6238 - The Keystone Watches

Vintage Rolex Chronograph Pre-Daytona Watch Ref. 6238

Vintage Rolex Chronograph Pre-Daytona Watch Ref. 6238

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Audemars Piguet - Audemars Piguet Royal Oak Chronograph City of Sails Watch Ref. 25979 - The Keystone Watches

Audemars Piguet Royal Oak Chronograph City of Sails Watch Ref. 25979

Audemars Piguet Royal Oak Chronograph City of Sails Watch Ref. 25979

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Heuer - Heuer Monaco Chronograph Bracelet Watch Ref. 73633 - The Keystone Watches

Heuer Monaco Chronograph Bracelet Watch Ref. 73633

Heuer Monaco Chronograph Bracelet Watch Ref. 73633

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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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Heuer - Heuer Autavia Stainless Steel Automatic Chronograph Ref. 11063 - The Keystone Watches

Heuer Autavia Stainless Steel Automatic Chronograph Ref. 11063

Heuer Autavia Stainless Steel Automatic Chronograph Ref. 11063

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Heuer - Heuer Calculator Chronograph Ref. 150.633 in New Old Stock Condition - The Keystone Watches

Heuer Calculator Chronograph Ref. 150.633 in New Old Stock Condition

Heuer Calculator Chronograph Ref. 150.633 in New Old Stock Condition

Sold Out

 
Patek Philippe - Patek Philippe White Gold Chronograph Watch Ref. 5070G - The Keystone Watches

Patek Philippe White Gold Chronograph Watch Ref. 5070G

Patek Philippe White Gold Chronograph Watch Ref. 5070G

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New Arrivals Preview
 
Patek Philippe White Gold Calatrava Watch Ref. 4189 (New Arrival)

Patek Philippe White Gold Calatrava Watch Ref. 4189 (New Arrival)

Patek Philippe White Gold Calatrava Watch Ref. 4189 (New Arrival)

$9,800 USD
 
Patek Philippe Rose Gold Calatrava Ref. 1471 (New Arrival)

Patek Philippe Rose Gold Calatrava Ref. 1471 (New Arrival)

Patek Philippe Rose Gold Calatrava Ref. 1471 (New Arrival)

$8,750 USD
 
Rolex Yellow Gold Day-Date Watch Ref. 1803 with Claw Dial (New Arrival)

Rolex Yellow Gold Day-Date Watch Ref. 1803 with Claw Dial (New Arrival)

Rolex Yellow Gold Day-Date Watch Ref. 1803 with Claw Dial (New Arrival)

$18,750 USD
 
Rolex Steel Milgauss Ref. 1019 (New Arrival)

Rolex Steel Milgauss Ref. 1019 (New Arrival)

Rolex Steel Milgauss Ref. 1019 (New Arrival)

$23,500 USD
 
Boucheron - Boucheron Yellow Gold Invisible Set Sapphire Watch (New Arrival) - The Keystone Watches

Boucheron Yellow Gold Invisible Set Sapphire Watch (New Arrival)

Boucheron Yellow Gold Invisible Set Sapphire Watch (New Arrival)

$9,500 USD
 
Rolex - Rolex Yellow Gold Cellini Watch Ref. 4014/8 with Orange Dial (New Arrival) - The Keystone Watches

Rolex Yellow Gold Cellini Watch Ref. 4014/8 with Orange Dial (New Arrival)

Rolex Yellow Gold Cellini Watch Ref. 4014/8 with Orange Dial (New Arrival)

$7,500 USD
 
Rolex Steel Submariner Ref. 5513 with Pumkin Lume (New Arrival)

Rolex Steel Submariner Ref. 5513 with Pumkin Lume (New Arrival)

Rolex Steel Submariner Ref. 5513 with Pumkin Lume (New Arrival)

$15,500 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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