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Rolex Yellow Gold Datejust Ref. 16238 with Malachite Dial

Rolex Yellow Gold Datejust Ref. 16238 with Malachite Dial

Sold Out

 

Audemars Piguet Steel Unusual Shaped Automatic Bracelet Watch Ref. 4010

Audemars Piguet Steel Unusual Shaped Automatic Bracelet Watch Ref. 4010

Sold Out

 
Patek Philippe - Patek Philippe Yellow Gold Perpetual Calendar Ref. 3940. Second Series Dial - The Keystone Watches

Patek Philippe Yellow Gold Perpetual Calendar Ref. 3940. Second Series Dial

Patek Philippe Yellow Gold Perpetual Calendar Ref. 3940. Second Series Dial

Sold Out

 
Rolex - Rolex Steel Submariner Ref. 5513 - The Keystone Watches

Rolex Steel Submariner Ref. 5513

Rolex Steel Submariner Ref. 5513

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Patek Philippe - Patek Philippe Platinum Split Seconds Monopusher Chronograph 5959 - The Keystone Watches

Patek Philippe Platinum Split Seconds Monopusher Chronograph 5959

Patek Philippe Platinum Split Seconds Monopusher Chronograph 5959

"Price upon request"
 
Gevril - Gevril Stainless Steel Tribeca Ref. R004 - The Keystone Watches

Gevril Stainless Steel Tribeca Ref. R004

Gevril Stainless Steel Tribeca Ref. R004

Sold Out

 

Rolex White Gold Daytona Ref. 116599TBR with Baguette Diamonds

Rolex White Gold Daytona Ref. 116599TBR with Baguette Diamonds

Sold Out

 
Rolex - Rolex Yellow Gold SARU GMT-Master Ref. 116758 - The Keystone Watches

Rolex Yellow Gold SARU GMT-Master Ref. 116758

Rolex Yellow Gold SARU GMT-Master Ref. 116758

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Rolex - Rolex Yellow Gold Masterpiece Ref. 18948 with Meteorite Dial - The Keystone Watches

Rolex Yellow Gold Masterpiece Ref. 18948 with Meteorite Dial

Rolex Yellow Gold Masterpiece Ref. 18948 with Meteorite Dial

Sold Out

 
Patek Philippe - Patek Philippe Rose Gold Perpetual Calendar Ref. 5140 - The Keystone Watches

Patek Philippe Rose Gold Perpetual Calendar Ref. 5140

Patek Philippe Rose Gold Perpetual Calendar Ref. 5140

Sold Out

 
Rolex - Rolex Steel Big Red Daytona Watch Ref. 6263 - The Keystone Watches

Rolex Steel Big Red Daytona Watch Ref. 6263

Rolex Steel Big Red Daytona Watch Ref. 6263

Sold Out

 
Philippe Dufour - Philippe Dufour Platinum Simplicity Watch - The Keystone Watches

Philippe Dufour Platinum Simplicity Watch

Philippe Dufour Platinum Simplicity Watch

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Rolex - Rolex Yellow Gold Daytona Watch Ref. 6265 - The Keystone Watches

Rolex Yellow Gold Daytona Watch Ref. 6265

Rolex Yellow Gold Daytona Watch Ref. 6265

Sold Out

 
Patek Philippe - Patek Philippe Platinum Perpetual Calendar Watch Ref. 5236 - The Keystone Watches

Patek Philippe Platinum Perpetual Calendar Watch Ref. 5236

Patek Philippe Platinum Perpetual Calendar Watch Ref. 5236

Sold Out

 
Patek Philippe - Patek Philippe Platinum Perpetual Calendar Watch Ref. 5140 - The Keystone Watches

Patek Philippe Platinum Perpetual Calendar Watch Ref. 5140

Patek Philippe Platinum Perpetual Calendar Watch Ref. 5140

Sold Out

 
Audemars Piguet - Audemars Piguet White Gold Diamond Bamboo with Geometric Logo Dial - The Keystone Watches

Audemars Piguet White Gold Diamond Bamboo with Geometric Logo Dial

Audemars Piguet White Gold Diamond Bamboo with Geometric Logo Dial

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Patek Philippe - Patek Philippe White Gold Annual Calendar Watch Ref. 5396 - The Keystone Watches

Patek Philippe White Gold Annual Calendar Watch Ref. 5396

Patek Philippe White Gold Annual Calendar Watch Ref. 5396

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Patek Philippe - Patek Philippe Yellow Gold Nautilus Ref. 5066 - The Keystone Watches

Patek Philippe Yellow Gold Nautilus Ref. 5066

Patek Philippe Yellow Gold Nautilus Ref. 5066

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Rolex - Rolex Yellow Gold Submariner Ref. 16618 - The Keystone Watches

Rolex Yellow Gold Submariner Ref. 16618

Rolex Yellow Gold Submariner Ref. 16618

Sold Out

 
Cartier - Cartier White Gold Tank Watch - The Keystone Watches

Cartier White Gold Tank Watch

Cartier White Gold Tank Watch

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Cartier Yellow Gold Mechanical Watch

Cartier Yellow Gold Mechanical Watch

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Patek Philippe - Patek Philippe White Gold Gondolo Ref. 5489 - The Keystone Watches

Patek Philippe White Gold Gondolo Ref. 5489

Patek Philippe White Gold Gondolo Ref. 5489

Sold Out

 

Patek Philippe White Gold Skeletonized Calatrava Watch Ref. 7180

Patek Philippe White Gold Skeletonized Calatrava Watch Ref. 7180

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Rolex - Rolex Yellow Gold Oval Diamond Watch - The Keystone Watches

Rolex Yellow Gold Oval Diamond Watch

Rolex Yellow Gold Oval Diamond Watch

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Audemars Piguet - Audemars Piguet Tantalum and Rose Gold Royal Oak Watch Ref. 56175 - The Keystone Watches

Audemars Piguet Tantalum and Rose Gold Royal Oak Watch Ref. 56175

Audemars Piguet Tantalum and Rose Gold Royal Oak Watch Ref. 56175

Sold Out

 
Audemars Piguet - Audemars Piguet Yellow Gold Royal Oak Ref. 56175 - The Keystone Watches

Audemars Piguet Yellow Gold Royal Oak Ref. 56175

Audemars Piguet Yellow Gold Royal Oak Ref. 56175

Sold Out

 
Audemars Piguet - Audemars Piguet Yellow Gold Square Watch Retailed by Turler - The Keystone Watches

Audemars Piguet Yellow Gold Square Watch Retailed by Turler

Audemars Piguet Yellow Gold Square Watch Retailed by Turler

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Audemars Piguet - Audemars Piguet White Gold Bracelet Watch with Diamond Dial - The Keystone Watches

Audemars Piguet White Gold Bracelet Watch with Diamond Dial

Audemars Piguet White Gold Bracelet Watch with Diamond Dial

Sold Out

 
Rolex - Rolex Ladies Vintage White Gold Diamond Watch - The Keystone Watches

Rolex Ladies Vintage White Gold Diamond Watch

Rolex Ladies Vintage White Gold Diamond Watch

$8,500 USD
 
Patek Philippe - Patek Philippe Platinum Minute Repeater Watch Ref. 5078 - The Keystone Watches

Patek Philippe Platinum Minute Repeater Watch Ref. 5078

Patek Philippe Platinum Minute Repeater Watch Ref. 5078

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Patek Philippe - Patek Philippe Platinum Minute Repeating Tourbillon Watch Ref. 3939 - The Keystone Watches

Patek Philippe Platinum Minute Repeating Tourbillon Watch Ref. 3939

Patek Philippe Platinum Minute Repeating Tourbillon Watch Ref. 3939

Sold Out

 
Piaget - Piaget White Gold Diamond Watch, Retailed by Tiffany & Co. - The Keystone Watches

Piaget White Gold Diamond Watch, Retailed by Tiffany & Co.

Piaget White Gold Diamond Watch, Retailed by Tiffany & Co.

Sold Out

 
Patek Philippe - Patek Philippe White Gold Calatrava Bracelet Watch Ref. 3606 - The Keystone Watches

Patek Philippe White Gold Calatrava Bracelet Watch Ref. 3606

Patek Philippe White Gold Calatrava Bracelet Watch Ref. 3606

Sold Out

 

Audemars Piguet White Gold Lapis Optical Watch, by George Lenfant

Audemars Piguet White Gold Lapis Optical Watch, by George Lenfant

Sold Out

 
Rolex - Rolex Yellow Gold Day Date Ref. 1803 with Matte Black Dial - The Keystone Watches

Rolex Yellow Gold Day Date Ref. 1803 with Matte Black Dial

Rolex Yellow Gold Day Date Ref. 1803 with Matte Black Dial

Sold Out

 
Rolex - Rolex Platinum Day-Date Ref. 18296 - The Keystone Watches

Rolex Platinum Day-Date Ref. 18296

Rolex Platinum Day-Date Ref. 18296

Sold Out

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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
 
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
 
Patek Philiipe White Gold Calatrava Watch Ref. 3919 (New Arrival)

Patek Philiipe White Gold Calatrava Watch Ref. 3919 (New Arrival)

Patek Philiipe White Gold Calatrava Watch Ref. 3919 (New Arrival)

$15,000 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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