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Rolex Steel Daytona Ref. 6241 with Tropical Subdials

Rolex Steel Daytona Ref. 6241 with Tropical Subdials

Sold Out

 

Rolex Yellow Gold Bark Day-Date Ref. 18248 in Like New Condition

Rolex Yellow Gold Bark Day-Date Ref. 18248 in Like New Condition

Sold Out

 

Patek Philippe Yellow Gold Perpetual Calendar Watch Ref. 3945

Patek Philippe Yellow Gold Perpetual Calendar Watch Ref. 3945

Sold Out

 
Patek Philippe White Gold Perpetual Calendar Chronograph Watch Ref. 5020

Patek Philippe White Gold Perpetual Calendar Chronograph Watch Ref. 5020

Patek Philippe White Gold Perpetual Calendar Chronograph Watch Ref. 5020

"Price upon request"
 

Rolex Yellow Gold Day-Date Stella Watch Ref. 1803

Rolex Yellow Gold Day-Date Stella Watch Ref. 1803

Sold Out

 

Patek Philippe Rose Gold Annual Calendar Ref. 5035, One of 100 Made for AC Milan

Patek Philippe Rose Gold Annual Calendar Ref. 5035, One of 100 Made for AC Milan

Sold Out

 

Rolex Datejust Oysterquartz Ref. 17013 in New Old Stock Condition

Rolex Datejust Oysterquartz Ref. 17013 in New Old Stock Condition

Sold Out

 
Piaget - Piaget Yellow Gold Braided Bracelet Watch Ref. 922 - The Keystone Watches

Piaget Yellow Gold Braided Bracelet Watch Ref. 922

Piaget Yellow Gold Braided Bracelet Watch Ref. 922

Sold Out

 
Cartier Yellow Gold Tank Watch, European Watch & Clock from 1959

Cartier Yellow Gold Tank Watch, European Watch & Clock from 1959

Cartier Yellow Gold Tank Watch, European Watch & Clock from 1959

Sold Out

 

Rolex Yellow Gold Concord GMT-Master Ref. 1675

Rolex Yellow Gold Concord GMT-Master Ref. 1675

Sold Out

 

Rolex Steel Datejust Ref. 16220 with Salmon Dial

Rolex Steel Datejust Ref. 16220 with Salmon Dial

Sold Out

 

Rolex Platinum Day Date Ref. 18206

Rolex Platinum Day Date Ref. 18206

Sold Out

 

Patek Philippe White Gold Nautilus Watch Ref. 4700

Patek Philippe White Gold Nautilus Watch Ref. 4700

Sold Out

 
Rolex White Gold Cosmograph Daytona Ref. 16519

Rolex White Gold Cosmograph Daytona Ref. 16519

Rolex White Gold Cosmograph Daytona Ref. 16519

Sold Out

 

Patek Philippe White Gold Vintage Watch Ref. 3528

Patek Philippe White Gold Vintage Watch Ref. 3528

Sold Out

 
Vacheron Constantin Yellow Gold Onyx Dial Watch Ref. 18214, Incredible Sculptural Watch

Vacheron Constantin Yellow Gold Onyx Dial Watch Ref. 18214, Incredible Sculptural Watch

Vacheron Constantin Yellow Gold Onyx Dial Watch Ref. 18214, Incredible Sculptural Watch

Sold Out

 

Rolex Yellow Gold Cosmograph Daytona Watch Ref. 6263

Rolex Yellow Gold Cosmograph Daytona Watch Ref. 6263

Sold Out

 

Rolex Yellow Gold Cosmograph Daytona Watch Ref. 6263 with Box and Papers

Rolex Yellow Gold Cosmograph Daytona Watch Ref. 6263 with Box and Papers

Sold Out

 

Patek Philippe Yellow Gold Calatrava Ref. 2428

Patek Philippe Yellow Gold Calatrava Ref. 2428

Sold Out

 

Audemars Piguet White Gold Automatic Watch Ref. 5279

Audemars Piguet White Gold Automatic Watch Ref. 5279

Sold Out

 

Vintage Vacheron Constantin White Gold Diamond Watch

Vintage Vacheron Constantin White Gold Diamond Watch

Sold Out

 

Patek Philippe Rose Gold Calatrava Ref. 1594 retailed by Freccero

Patek Philippe Rose Gold Calatrava Ref. 1594 retailed by Freccero

Sold Out

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New Arrivals Preview
 
Rolex Yellow Gold Queen Midas Watch Ref. 4314 with Lapis and Diamond Dial (New Arrival)

Rolex Yellow Gold Queen Midas Watch Ref. 4314 with Lapis and Diamond Dial (New Arrival)

Rolex Yellow Gold Queen Midas Watch Ref. 4314 with Lapis and Diamond Dial (New Arrival)

$38,000 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
 
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
 
Cartier - Cartier Yellow Gold Tank Reverso (New Arrival) - The Keystone Watches

Cartier Yellow Gold Tank Reverso (New Arrival)

Cartier Yellow Gold Tank Reverso (New Arrival)

$34,500 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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