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Patek Philippe Yellow Gold Gondolo Ref. 5014

Patek Philippe Yellow Gold Gondolo Ref. 5014

Sold Out

 
Patek Philippe - Patek Philippe Yellow Gold Tasti Tondi Chronograph Watch Ref. 1463 on Gay Freres Bracelet - The Keystone Watches

Patek Philippe Yellow Gold Tasti Tondi Chronograph Watch Ref. 1463 on Gay Freres Bracelet

Patek Philippe Yellow Gold Tasti Tondi Chronograph Watch Ref. 1463 on Gay Freres Bracelet

$185,000 USD
 
Rolex - Rolex Yelow Gold Pre-Daytona Chronograph Ref. 6234 - The Keystone Watches

Rolex Yelow Gold Pre-Daytona Chronograph Ref. 6234

Rolex Yelow Gold Pre-Daytona Chronograph Ref. 6234

Sold Out

 

Piaget Yellow Gold Vintage Watch Ref. 3847

Piaget Yellow Gold Vintage Watch Ref. 3847

Sold Out

 
Rolex - Rolex Platinum Day Date Ref. 18346 with German Day Wheel and Super Condition (New Arrival) - The Keystone Watches

Rolex Platinum Day Date Ref. 18346 with German Day Wheel and Super Condition (New Arrival)

Rolex Platinum Day Date Ref. 18346 with German Day Wheel and Super Condition (New Arrival)

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Piaget White Gold Vintage Bracelet Watch Ref. 9353 with Wood Dial

Piaget White Gold Vintage Bracelet Watch Ref. 9353 with Wood Dial

$11,000 USD
 

Rolex Steel Datejust Ref. 1601 in NOS with Punched Paper (New Arrival)

Rolex Steel Datejust Ref. 1601 in NOS with Punched Paper (New Arrival)

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Audemars Piguet - Audemars Piguet White Gold Vintage Watch with Original Diamonds - The Keystone Watches

Audemars Piguet White Gold Vintage Watch with Original Diamonds

Audemars Piguet White Gold Vintage Watch with Original Diamonds

$8,500 USD
 

Rolex Steel Submariner Ref. 5513

Rolex Steel Submariner Ref. 5513

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Patek Philippe - Patek Philippe White Gold Vintage Square Watch Ref. 4222 - The Keystone Watches

Patek Philippe White Gold Vintage Square Watch Ref. 4222

Patek Philippe White Gold Vintage Square Watch Ref. 4222

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Rolex - Rolex White Gold Day-Date Ref. 18239 - The Keystone Watches

Rolex White Gold Day-Date Ref. 18239

Rolex White Gold Day-Date Ref. 18239

Sold Out

 

Rolex Steel GMT Master Ref. 16700 with Punched Papers

Rolex Steel GMT Master Ref. 16700 with Punched Papers

Sold Out

 
Rolex - Rolex White Gold Day-Date Ref. 1803 - The Keystone Watches

Rolex White Gold Day-Date Ref. 1803

Rolex White Gold Day-Date Ref. 1803

$15,500 USD
 
Patek Philippe - Patek Philippe Steel Aquanaut Ref. 5060 with Original Papers - The Keystone Watches

Patek Philippe Steel Aquanaut Ref. 5060 with Original Papers

Patek Philippe Steel Aquanaut Ref. 5060 with Original Papers

$46,500 USD
 
Patek Philippe - Patek Philippe Yellow Gold Vintage Automatic Watch Ref. 3861/02 with Papers - The Keystone Watches

Patek Philippe Yellow Gold Vintage Automatic Watch Ref. 3861/02 with Papers

Patek Philippe Yellow Gold Vintage Automatic Watch Ref. 3861/02 with Papers

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Patek Philippe - Patek Philippe White Gold Golden Ellipse Ref. 3566 - The Keystone Watches

Patek Philippe White Gold Golden Ellipse Ref. 3566

Patek Philippe White Gold Golden Ellipse Ref. 3566

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Rolex - Rolex Yellow Gold Cosmograph Daytona Zenith Watch Ref. 16528 Retailed by Tiffany & Co. - The Keystone Watches

Rolex Yellow Gold Cosmograph Daytona Zenith Watch Ref. 16528 Retailed by Tiffany & Co.

Rolex Yellow Gold Cosmograph Daytona Zenith Watch Ref. 16528 Retailed by Tiffany & Co.

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Rolex - Rolex Steel Zenith Daytona Ref. 16520 with Original Warranty - The Keystone Watches

Rolex Steel Zenith Daytona Ref. 16520 with Original Warranty

Rolex Steel Zenith Daytona Ref. 16520 with Original Warranty

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Rolex - Rolex Yellow Gold Day-Date Ref. 18038 with Warm Patina - The Keystone Watches

Rolex Yellow Gold Day-Date Ref. 18038 with Warm Patina

Rolex Yellow Gold Day-Date Ref. 18038 with Warm Patina

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Rolex - Rolex Yellow Gold Day-Date Ref. 18038 in Outstanding Condition with Original Warranty - The Keystone Watches

Rolex Yellow Gold Day-Date Ref. 18038 in Outstanding Condition with Original Warranty

Rolex Yellow Gold Day-Date Ref. 18038 in Outstanding Condition with Original Warranty

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Rolex - Rolex White Gold Day-Date Ref. 18239 - The Keystone Watches

Rolex White Gold Day-Date Ref. 18239

Rolex White Gold Day-Date Ref. 18239

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Rolex - Rolex Yellow Gold Day-Date Ref. 1803 with Linen Dial and Patina (New Arrival) - The Keystone Watches

Rolex Yellow Gold Day-Date Ref. 1803 with Linen Dial and Patina (New Arrival)

Rolex Yellow Gold Day-Date Ref. 1803 with Linen Dial and Patina (New Arrival)

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Vacheron Constantin White Gold TV Shaped Watch Ref. 2096 with Attractive Vintage Dial

Vacheron Constantin White Gold TV Shaped Watch Ref. 2096 with Attractive Vintage Dial

Vacheron Constantin White Gold TV Shaped Watch Ref. 2096 with Attractive Vintage Dial

$7,000 USD
 
Patek Philippe - Patek Philippe Platinum Calatrava Watch Ref. 570 with Archive - The Keystone Watches

Patek Philippe Platinum Calatrava Watch Ref. 570 with Archive

Patek Philippe Platinum Calatrava Watch Ref. 570 with Archive

$165,000 USD
 
Patek Philippe - Patek Philippe Steel Aquanaut Ref. 5065 (New Arrival) - The Keystone Watches

Patek Philippe Steel Aquanaut Ref. 5065 (New Arrival)

Patek Philippe Steel Aquanaut Ref. 5065 (New Arrival)

Sold Out

 
Rolex - Rolex Yellow Gold Day Date Ref. 18038 with White Pyramid Roman Dial - The Keystone Watches

Rolex Yellow Gold Day Date Ref. 18038 with White Pyramid Roman Dial

Rolex Yellow Gold Day Date Ref. 18038 with White Pyramid Roman Dial

Sold Out

 
Patek Philippe - Patek Philippe Rose Gold Square Watch Ref. 2472 with Ribbed Fluted Case and Bracelet - The Keystone Watches

Patek Philippe Rose Gold Square Watch Ref. 2472 with Ribbed Fluted Case and Bracelet

Patek Philippe Rose Gold Square Watch Ref. 2472 with Ribbed Fluted Case and Bracelet

$29,500 USD
 
Cartier - Cartier Yellow Gold Mystery Pocket Watch - The Keystone Watches

Cartier Yellow Gold Mystery Pocket Watch

Cartier Yellow Gold Mystery Pocket Watch

$36,000 USD
 
Rolex - Rolex Steel Daytona 16520 Zenith White in Outstanding Original Condition - The Keystone Watches

Rolex Steel Daytona 16520 Zenith White in Outstanding Original Condition

Rolex Steel Daytona 16520 Zenith White in Outstanding Original Condition

Sold Out

 

Rolex Steel Datejust Ref. 1601 in Like-New Condition with Original Warranty (New Arrival)

Rolex Steel Datejust Ref. 1601 in Like-New Condition with Original Warranty (New Arrival)

Sold Out

 

Rolex Steel Datejust Ref. 1601 with Grey Dial (New Arrival)

Rolex Steel Datejust Ref. 1601 with Grey Dial (New Arrival)

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Rolex - Rolex Steel Datejust Ref. 1625 - The Keystone Watches

Rolex Steel Datejust Ref. 1625

Rolex Steel Datejust Ref. 1625

Sold Out

 
Patek Philippe - Patek Philippe Yellow Gold Chronograph Watch Ref. 5070 with Archive - The Keystone Watches

Patek Philippe Yellow Gold Chronograph Watch Ref. 5070 with Archive

Patek Philippe Yellow Gold Chronograph Watch Ref. 5070 with Archive

Sold Out

 

Rolex Steel Oyster Perpetual Ref. 1002 with Gilt Dial

Rolex Steel Oyster Perpetual Ref. 1002 with Gilt Dial

Sold Out

 
Rolex - Rolex Yellow Gold Date Ref. 1500 - The Keystone Watches

Rolex Yellow Gold Date Ref. 1500

Rolex Yellow Gold Date Ref. 1500

Sold Out

 
IWC - IWC Yellow Gold, Onyx, Coral and Diamond Vintage Watch - The Keystone Watches

IWC Yellow Gold, Onyx, Coral and Diamond Vintage Watch

IWC Yellow Gold, Onyx, Coral and Diamond Vintage Watch

$6,500 USD
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New Arrivals Preview
 
Breguet Yellow Gold Classique Ref. 3210 (NEW ARRIVAL)

Breguet Yellow Gold Classique Ref. 3210 (NEW ARRIVAL)

Breguet Yellow Gold Classique Ref. 3210 (NEW ARRIVAL)

$7,200 USD
 
Louis Vuitton - Louis Vuitton Green Ceramic Monterey II (New Arrival) - The Keystone Watches

Louis Vuitton Green Ceramic Monterey II (New Arrival)

Louis Vuitton Green Ceramic Monterey II (New Arrival)

$8,800 USD
 

Piaget White Gold Altiplano Ref. 90122 with Diamonds and Sapphires (New Arrival)

Piaget White Gold Altiplano Ref. 90122 with Diamonds and Sapphires (New Arrival)

$17,750 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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