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Rolex - Rolex Steel Sea-Dweller Watch Ref. 1665 - The Keystone Watches

Rolex Steel Sea-Dweller Watch Ref. 1665

Rolex Steel Sea-Dweller Watch Ref. 1665

Sold Out

 
Patek Philippe - Patek Philippe Yellow Gold Chronograph Watch Ref. 130 - The Keystone Watches

Patek Philippe Yellow Gold Chronograph Watch Ref. 130

Patek Philippe Yellow Gold Chronograph Watch Ref. 130

Sold Out

 
Patek Philippe - Patek Philippe Steel Embroidered Dial Watch Ref. 3474 - The Keystone Watches

Patek Philippe Steel Embroidered Dial Watch Ref. 3474

Patek Philippe Steel Embroidered Dial Watch Ref. 3474

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Rolex - Rolex Platinum Day-Date Mother of Pearl Watch Ref. 18206 - The Keystone Watches

Rolex Platinum Day-Date Mother of Pearl Watch Ref. 18206

Rolex Platinum Day-Date Mother of Pearl Watch Ref. 18206

Sold Out

 
Rolex - Rolex Steel Submariner Watch Ref. 1680 with Paper - The Keystone Watches

Rolex Steel Submariner Watch Ref. 1680 with Paper

Rolex Steel Submariner Watch Ref. 1680 with Paper

Sold Out

 
Omega - Omega White Gold Speedmaster Apollo XI Watch - The Keystone Watches

Omega White Gold Speedmaster Apollo XI Watch

Omega White Gold Speedmaster Apollo XI Watch

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Rolex - Rolex Stainless Steel Frog Foot Explorer II Watch Ref. 1655 - The Keystone Watches

Rolex Stainless Steel Frog Foot Explorer II Watch Ref. 1655

Rolex Stainless Steel Frog Foot Explorer II Watch Ref. 1655

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Rolex - Rolex Steel Explorer II Orange Hand Watch Ref. 1655 - The Keystone Watches

Rolex Steel Explorer II Orange Hand Watch Ref. 1655

Rolex Steel Explorer II Orange Hand Watch Ref. 1655

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Rolex - Rolex Stainless Steel Date Watch Ref. 1500 - The Keystone Watches

Rolex Stainless Steel Date Watch Ref. 1500

Rolex Stainless Steel Date Watch Ref. 1500

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Rolex - Rolex Stainless Steel Date Watch Ref. 1500 - The Keystone Watches

Rolex Stainless Steel Date Watch Ref. 1500

Rolex Stainless Steel Date Watch Ref. 1500

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Rolex - Rolex Stainles Steel Date Watch Ref. 1500 - The Keystone Watches

Rolex Stainles Steel Date Watch Ref. 1500

Rolex Stainles Steel Date Watch Ref. 1500

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Rolex - Rolex Two-Tone Datejust OysterQuartz Watch Ref. 17013 - The Keystone Watches

Rolex Two-Tone Datejust OysterQuartz Watch Ref. 17013

Rolex Two-Tone Datejust OysterQuartz Watch Ref. 17013

Sold Out

 
Rolex - Rolex GMT-Master Stainless Steel Ref. 16700 - The Keystone Watches

Rolex GMT-Master Stainless Steel Ref. 16700

Rolex GMT-Master Stainless Steel Ref. 16700

Sold Out

 
Rolex - Rolex Steel Submariner Watch Ref. 16800 - The Keystone Watches

Rolex Steel Submariner Watch Ref. 16800

Rolex Steel Submariner Watch Ref. 16800

Sold Out

 
Cartier - Cartier Rose Gold Tank a Guichets Jump Hour Watch - The Keystone Watches

Cartier Rose Gold Tank a Guichets Jump Hour Watch

Cartier Rose Gold Tank a Guichets Jump Hour Watch

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Rolex - Rolex Steel Cosmograph Daytona Zenith Movement Watch Ref. 16520 - The Keystone Watches

Rolex Steel Cosmograph Daytona Zenith Movement Watch Ref. 16520

Rolex Steel Cosmograph Daytona Zenith Movement Watch Ref. 16520

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Rolex - Rolex Explorer Tiffany & Co Watch Ref. 1016 - The Keystone Watches

Rolex Explorer Tiffany & Co Watch Ref. 1016

Rolex Explorer Tiffany & Co Watch Ref. 1016

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Rolex - Rolex Stainless Steel Submariner Ref. 16610 with Papers - The Keystone Watches

Rolex Stainless Steel Submariner Ref. 16610 with Papers

Rolex Stainless Steel Submariner Ref. 16610 with Papers

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Patek Philippe - Patek Philippe White Gold Annual Calendar Watch Ref. 5035G - The Keystone Watches

Patek Philippe White Gold Annual Calendar Watch Ref. 5035G

Patek Philippe White Gold Annual Calendar Watch Ref. 5035G

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Rolex - Rolex Yellow Gold Day-Date Bark Finish Watch Ref. 18248 - The Keystone Watches

Rolex Yellow Gold Day-Date Bark Finish Watch Ref. 18248

Rolex Yellow Gold Day-Date Bark Finish Watch Ref. 18248

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Rolex Two-Tone Datejust Diamond Watch Ref. 16013

Rolex Two-Tone Datejust Diamond Watch Ref. 16013

Rolex Two-Tone Datejust Diamond Watch Ref. 16013

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Rolex - Rolex Yellow Gold Wide Boy Day-Date Watch Ref. 1803 with Original Box and Papers - The Keystone Watches

Rolex Yellow Gold Wide Boy Day-Date Watch Ref. 1803 with Original Box and Papers

Rolex Yellow Gold Wide Boy Day-Date Watch Ref. 1803 with Original Box and Papers

Sold Out

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New Arrivals Preview
 
Audemars Piguet John Shaeffer Star Wheel Minute Repeater Ref. 25881OR (New Arrival)

Audemars Piguet John Shaeffer Star Wheel Minute Repeater Ref. 25881OR (New Arrival)

Audemars Piguet John Shaeffer Star Wheel Minute Repeater Ref. 25881OR (New Arrival)

$300,000 USD
 
Patek Philippe White Gold Baguette Diamond Watch Ref. 3540 (New Arrival)

Patek Philippe White Gold Baguette Diamond Watch Ref. 3540 (New Arrival)

Patek Philippe White Gold Baguette Diamond Watch Ref. 3540 (New Arrival)

$30,000 USD
 
Vacheron Constantin Yellow Gold Chronograph Watch Ref. 4178 with Important Provenance (New Arrival)

Vacheron Constantin Yellow Gold Chronograph Watch Ref. 4178 with Important Provenance (New Arrival)

Vacheron Constantin Yellow Gold Chronograph Watch Ref. 4178 with Important Provenance (New Arrival)

$60,000 USD
 
Audemars Piguet Royal Oak Dual Time Watch Ref. 25730 with Bright Yellow Dial (New Arrival)

Audemars Piguet Royal Oak Dual Time Watch Ref. 25730 with Bright Yellow Dial (New Arrival)

Audemars Piguet Royal Oak Dual Time Watch Ref. 25730 with Bright Yellow Dial (New Arrival)

$105,000 USD
 
Breguet Cushion Shaped Diver 200m Watch (New Arrival)

Breguet Cushion Shaped Diver 200m Watch (New Arrival)

Breguet Cushion Shaped Diver 200m Watch (New Arrival)

$58,000 USD
 
Audemars Piguet White Gold Rectangular Watch with Lapis Watch (New Arrival)

Audemars Piguet White Gold Rectangular Watch with Lapis Watch (New Arrival)

Audemars Piguet White Gold Rectangular Watch with Lapis Watch (New Arrival)

$18,000 USD
 
Cartier Yellow Gold Tank Normale Bracelet Watch  Ref. 78092 (New Arrival)

Cartier Yellow Gold Tank Normale Bracelet Watch Ref. 78092 (New Arrival)

Cartier Yellow Gold Tank Normale Bracelet Watch Ref. 78092 (New Arrival)

$36,000 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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