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Rolex - Rolex Yellow Gold Day-Date Tigers Eye Watch, Ref. 18038 - The Keystone Watches

Rolex Yellow Gold Day-Date Tigers Eye Watch, Ref. 18038

Rolex Yellow Gold Day-Date Tigers Eye Watch, Ref. 18038

Sold Out

 
Rolex - Rolex White Gold Cosmograph Daytona MOP Diamond Watch Ref. 16519 - The Keystone Watches

Rolex White Gold Cosmograph Daytona MOP Diamond Watch Ref. 16519

Rolex White Gold Cosmograph Daytona MOP Diamond Watch Ref. 16519

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Rolex - Rolex Yellow Gold Daytona Leopard Watch Ref. 116598 - The Keystone Watches

Rolex Yellow Gold Daytona Leopard Watch Ref. 116598

Rolex Yellow Gold Daytona Leopard Watch Ref. 116598

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Rolex - Rolex Yellow Gold Day-Date Wood Dial Watch Ref. 18038 - The Keystone Watches

Rolex Yellow Gold Day-Date Wood Dial Watch Ref. 18038

Rolex Yellow Gold Day-Date Wood Dial Watch Ref. 18038

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Audemars Piguet - Audemars Piguet Royal Oak Chronograph Watch Ref. 26331 - The Keystone Watches

Audemars Piguet Royal Oak Chronograph Watch Ref. 26331

Audemars Piguet Royal Oak Chronograph Watch Ref. 26331

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Patek Philippe - Patek Philippe Nautilus Automatic Watch Ref. 3800 - The Keystone Watches

Patek Philippe Nautilus Automatic Watch Ref. 3800

Patek Philippe Nautilus Automatic Watch Ref. 3800

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Patek Philippe - Patek Philippe Two-Tone Nautilus Automatic Watch Ref. 3800 - The Keystone Watches

Patek Philippe Two-Tone Nautilus Automatic Watch Ref. 3800

Patek Philippe Two-Tone Nautilus Automatic Watch Ref. 3800

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Patek Philippe - Patek Philippe Yellow Gold World Time Watch Ref. 5110, Made for Doha, Qatar - The Keystone Watches

Patek Philippe Yellow Gold World Time Watch Ref. 5110, Made for Doha, Qatar

Patek Philippe Yellow Gold World Time Watch Ref. 5110, Made for Doha, Qatar

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Cartier - Cartier Platinum Tank Classic Watch - The Keystone Watches

Cartier Platinum Tank Classic Watch

Cartier Platinum Tank Classic Watch

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Patek Philippe - Patek Philippe Nautilus Automatic Watch Ref. 3800 - The Keystone Watches

Patek Philippe Nautilus Automatic Watch Ref. 3800

Patek Philippe Nautilus Automatic Watch Ref. 3800

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Patek Philippe - Patek Philippe Yellow Gold Calatrava Automatic Watch Ref. 3998 - The Keystone Watches

Patek Philippe Yellow Gold Calatrava Automatic Watch Ref. 3998

Patek Philippe Yellow Gold Calatrava Automatic Watch Ref. 3998

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Patek Philippe - Patek Philippe White Gold Diamond Watch, Ref. 3366 - The Keystone Watches

Patek Philippe White Gold Diamond Watch, Ref. 3366

Patek Philippe White Gold Diamond Watch, Ref. 3366

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Rolex - Rolex Yellow Gold Daytona MOP Zenith Watch Ref. 16518 - The Keystone Watches

Rolex Yellow Gold Daytona MOP Zenith Watch Ref. 16518

Rolex Yellow Gold Daytona MOP Zenith Watch Ref. 16518

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Cartier - Cartier Santos Dumont Skeleton Watch, with Original Box and Papers - The Keystone Watches

Cartier Santos Dumont Skeleton Watch, with Original Box and Papers

Cartier Santos Dumont Skeleton Watch, with Original Box and Papers

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Rolex - Rolex Yellow Gold Cosmograph Daytona Watch Ref. 116518 - The Keystone Watches

Rolex Yellow Gold Cosmograph Daytona Watch Ref. 116518

Rolex Yellow Gold Cosmograph Daytona Watch Ref. 116518

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Tudor - Tudor Submariner Watch Ref. 79090 with Original Warranty Paper - The Keystone Watches

Tudor Submariner Watch Ref. 79090 with Original Warranty Paper

Tudor Submariner Watch Ref. 79090 with Original Warranty Paper

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Rolex - Rolex White Gold Cosmograph Daytona Sodalite Watch Ref. 116519 - The Keystone Watches

Rolex White Gold Cosmograph Daytona Sodalite Watch Ref. 116519

Rolex White Gold Cosmograph Daytona Sodalite Watch Ref. 116519

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Rolex - Rolex Yellow Gold Day-Date Onyx Dial Watch, with Original Box and Papers - The Keystone Watches

Rolex Yellow Gold Day-Date Onyx Dial Watch, with Original Box and Papers

Rolex Yellow Gold Day-Date Onyx Dial Watch, with Original Box and Papers

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Patek Philippe - Patek Philippe Yellow Gold Perpetual Calendar Watch Ref. 3448 - The Keystone Watches

Patek Philippe Yellow Gold Perpetual Calendar Watch Ref. 3448

Patek Philippe Yellow Gold Perpetual Calendar Watch Ref. 3448

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Audemars Piguet - Audemars Piguet Royal Oak Ultra-Thin Perpetual Calendar Watch - The Keystone Watches

Audemars Piguet Royal Oak Ultra-Thin Perpetual Calendar Watch

Audemars Piguet Royal Oak Ultra-Thin Perpetual Calendar Watch

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Piaget - Piaget White Gold Diamond Watch - The Keystone Watches

Piaget White Gold Diamond Watch

Piaget White Gold Diamond Watch

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Omega - Omega Steel Speedmaster Chronograph Watch Ref. 2998 - The Keystone Watches

Omega Steel Speedmaster Chronograph Watch Ref. 2998

Omega Steel Speedmaster Chronograph Watch Ref. 2998

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New Arrivals Preview
 
Cartier Yellow Gold Pave Diamond Cover Watch (New Arrival)

Cartier Yellow Gold Pave Diamond Cover Watch (New Arrival)

Cartier Yellow Gold Pave Diamond Cover Watch (New Arrival)

$55,000 USD
 
Cartier Yellow Gold Bracelet Watch (New Arrival)

Cartier Yellow Gold Bracelet Watch (New Arrival)

Cartier Yellow Gold Bracelet Watch (New Arrival)

$14,000 USD
 
Rolex Yellow Gold Precision Buckle Bracelet Watch (New Arrival)

Rolex Yellow Gold Precision Buckle Bracelet Watch (New Arrival)

Rolex Yellow Gold Precision Buckle Bracelet Watch (New Arrival)

$19,500 USD
 
Patek Philippe Yellow Gold Tonneau Ref. 2469 (New Arrival)

Patek Philippe Yellow Gold Tonneau Ref. 2469 (New Arrival)

Patek Philippe Yellow Gold Tonneau Ref. 2469 (New Arrival)

$19,800 USD
 
Tissot Steel Chronograph with Black Gilt Dial (New Arrival)

Tissot Steel Chronograph with Black Gilt Dial (New Arrival)

Tissot Steel Chronograph with Black Gilt Dial (New Arrival)

$16,000 USD
 
Breguet Steel Chronograph Watch, 1940s (New Arrival)

Breguet Steel Chronograph Watch, 1940s (New Arrival)

Breguet Steel Chronograph Watch, 1940s (New Arrival)

$75,000 USD
 
Cartier Yellow Gold Bracelet Watch (New Arrival)

Cartier Yellow Gold Bracelet Watch (New Arrival)

Cartier Yellow Gold Bracelet Watch (New Arrival)

$30,000 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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