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Rolex - Rolex White Gold Day-Date Ref. 228239 with Factory Baguette Diamond Dial - The Keystone Watches

Rolex White Gold Day-Date Ref. 228239 with Factory Baguette Diamond Dial

Rolex White Gold Day-Date Ref. 228239 with Factory Baguette Diamond Dial

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Rolex - Rolex Yellow Gold Daytona Paul Newman Watch Ref. 6241 - The Keystone Watches

Rolex Yellow Gold Daytona Paul Newman Watch Ref. 6241

Rolex Yellow Gold Daytona Paul Newman Watch Ref. 6241

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Rolex - Rolex White Gold Day-Date 41 Ref. 218349 - The Keystone Watches

Rolex White Gold Day-Date 41 Ref. 218349

Rolex White Gold Day-Date 41 Ref. 218349

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Rolex - Rolex Yellow Gold Day-Date Oysterquartz Ref. 19018 with Wood Dial - The Keystone Watches

Rolex Yellow Gold Day-Date Oysterquartz Ref. 19018 with Wood Dial

Rolex Yellow Gold Day-Date Oysterquartz Ref. 19018 with Wood Dial

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Rolex - Rolex Day-Date White Gold Ref. 18239 with Blue Diamond Dial and Original Papers - The Keystone Watches

Rolex Day-Date White Gold Ref. 18239 with Blue Diamond Dial and Original Papers

Rolex Day-Date White Gold Ref. 18239 with Blue Diamond Dial and Original Papers

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Rolex - Rolex Day-Date white gold baguette diamond dial ref. 228239 - The Keystone Watches

Rolex Day-Date white gold baguette diamond dial ref. 228239

Rolex Day-Date white gold baguette diamond dial ref. 228239

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Rolex - Rolex Yellow Gold Submariner Lapis Lazuli Watch Ref. 16618 - The Keystone Watches

Rolex Yellow Gold Submariner Lapis Lazuli Watch Ref. 16618

Rolex Yellow Gold Submariner Lapis Lazuli Watch Ref. 16618

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

Rolex Yellow Gold Day Date Howlite Watch Ref. 18038

Rolex Yellow Gold Day Date Howlite Watch Ref. 18038

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Rolex - Rolex Midsize Datejust Ref. 6828 with Green Stella Dial - The Keystone Watches

Rolex Midsize Datejust Ref. 6828 with Green Stella Dial

Rolex Midsize Datejust Ref. 6828 with Green Stella Dial

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Rolex - Rolex Platinum Day-Date Ref. 18346 with Diamond Bezel and Dial - The Keystone Watches

Rolex Platinum Day-Date Ref. 18346 with Diamond Bezel and Dial

Rolex Platinum Day-Date Ref. 18346 with Diamond Bezel and Dial

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Rolex - Rolex Yellow Gold Datejust Ref. 1607 with Unusual Bracelet - The Keystone Watches

Rolex Yellow Gold Datejust Ref. 1607 with Unusual Bracelet

Rolex Yellow Gold Datejust Ref. 1607 with Unusual Bracelet

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Rolex - Rolex Cosmograph Daytona Patrizzi Watch Ref. 16520 - The Keystone Watches

Rolex Cosmograph Daytona Patrizzi Watch Ref. 16520

Rolex Cosmograph Daytona Patrizzi Watch Ref. 16520

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Rolex - Rolex Daytona White Gold with diamond bezel and Mother of pearl diamond dial Ref. 116589 - The Keystone Watches

Rolex Daytona White Gold with diamond bezel and Mother of pearl diamond dial Ref. 116589

Rolex Daytona White Gold with diamond bezel and Mother of pearl diamond dial Ref. 116589

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Rolex - Rolex Yellow Gold Cosmograph Floating Daytona Watch Ref. 16528 - The Keystone Watches

Rolex Yellow Gold Cosmograph Floating Daytona Watch Ref. 16528

Rolex Yellow Gold Cosmograph Floating Daytona Watch Ref. 16528

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Rolex - Rolex Yellow Gold Day-Date Howlite Watch Ref. 18238 - The Keystone Watches

Rolex Yellow Gold Day-Date Howlite Watch Ref. 18238

Rolex Yellow Gold Day-Date Howlite Watch Ref. 18238

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

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

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

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Rolex - Rolex Platinum Day-Date Ref 18046 with Diamond Bezel and Diamond Dial - The Keystone Watches

Rolex Platinum Day-Date Ref 18046 with Diamond Bezel and Diamond Dial

Rolex Platinum Day-Date Ref 18046 with Diamond Bezel and Diamond Dial

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Rolex - Rolex Yellow Gold Day-Date Ref. 18238 Sapphire and Diamond String Dial - The Keystone Watches

Rolex Yellow Gold Day-Date Ref. 18238 Sapphire and Diamond String Dial

Rolex Yellow Gold Day-Date Ref. 18238 Sapphire and Diamond String Dial

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Rolex - Rolex Daytona white Gold with diamond dial ref. 116509 - The Keystone Watches

Rolex Daytona white Gold with diamond dial ref. 116509

Rolex Daytona white Gold with diamond dial ref. 116509

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Rolex - Rolex Yellow Gold Datejust Diamond and Ruby Watch Ref. 69038 - The Keystone Watches

Rolex Yellow Gold Datejust Diamond and Ruby Watch Ref. 69038

Rolex Yellow Gold Datejust Diamond and Ruby Watch Ref. 69038

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Rolex - Rolex Yellow Gold Day-Date Watch Ref. 1807, Retailed by Asprey with Khanjar Emblem - The Keystone Watches

Rolex Yellow Gold Day-Date Watch Ref. 1807, Retailed by Asprey with Khanjar Emblem

Rolex Yellow Gold Day-Date Watch Ref. 1807, Retailed by Asprey with Khanjar Emblem

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Rolex - Rolex Yellow Gold Day-Date Watch Ref. 18238 - The Keystone Watches

Rolex Yellow Gold Day-Date Watch Ref. 18238

Rolex Yellow Gold Day-Date Watch Ref. 18238

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Rolex - Rolex White Gold Day-Date Ref. 118239 with Mother of Pearl and Diamond Dial - The Keystone Watches

Rolex White Gold Day-Date Ref. 118239 with Mother of Pearl and Diamond Dial

Rolex White Gold Day-Date Ref. 118239 with Mother of Pearl and Diamond Dial

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

Rolex Yellow Gold Day-Date Ref. 1803 with Linen Dial

Rolex Yellow Gold Day-Date Ref. 1803 with Linen Dial

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Rolex - Rolex Yellow Gold Yacht-Master Ref. 16628 with Blue Dial - The Keystone Watches

Rolex Yellow Gold Yacht-Master Ref. 16628 with Blue Dial

Rolex Yellow Gold Yacht-Master Ref. 16628 with Blue Dial

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

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

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

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

Rolex Day-Date White Gold Ref. 1803

Rolex Day-Date White Gold Ref. 1803

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Rolex - Rolex Steel Zenith Daytona Ref. 16520 - The Keystone Watches

Rolex Steel Zenith Daytona Ref. 16520

Rolex Steel Zenith Daytona Ref. 16520

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Rolex - Rolex Yellow Gold Day-Date Ref. 16078 with Red Vignette Dial - The Keystone Watches

Rolex Yellow Gold Day-Date Ref. 16078 with Red Vignette Dial

Rolex Yellow Gold Day-Date Ref. 16078 with Red Vignette Dial

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Rolex - Rolex Yellow Gold Day-Date Ref. 18038 with Black, Diamond String Dial - The Keystone Watches

Rolex Yellow Gold Day-Date Ref. 18038 with Black, Diamond String Dial

Rolex Yellow Gold Day-Date Ref. 18038 with Black, Diamond String Dial

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Rolex - Rolex Steel Zenith Daytona Ref. 16520 - The Keystone Watches

Rolex Steel Zenith Daytona Ref. 16520

Rolex Steel Zenith Daytona Ref. 16520

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

Rolex Steel Submariner Ref. 16800

Rolex Steel Submariner Ref. 16800

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Rolex - Rolex Day-Date yellow gold Ref. 18238 - The Keystone Watches

Rolex Day-Date yellow gold Ref. 18238

Rolex Day-Date yellow gold Ref. 18238

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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

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Rolex - Rolex ladies Datejust Yellow Gold Ref. 69178 - The Keystone Watches

Rolex ladies Datejust Yellow Gold Ref. 69178

Rolex ladies Datejust Yellow Gold Ref. 69178

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

Rolex Submariner Stainless Steel Ref. 5513

Rolex Submariner Stainless Steel Ref. 5513

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New Arrivals Preview
 
Gerald Genta Fantasy Retro M.10 MOP Mickey Mouse for Hong Kong Disney Watch (New Arrival)

Gerald Genta Fantasy Retro M.10 MOP Mickey Mouse for Hong Kong Disney Watch (New Arrival)

Gerald Genta Fantasy Retro M.10 MOP Mickey Mouse for Hong Kong Disney Watch (New Arrival)

$23,750 USD
 
Vacheron Constantin - Vacheron Constantin Yellow Gold Grand Complication Pocket Watch (NEW ARRIVAL) - The Keystone Watches

Vacheron Constantin Yellow Gold Grand Complication Pocket Watch (NEW ARRIVAL)

Vacheron Constantin Yellow Gold Grand Complication Pocket Watch (NEW ARRIVAL)

$155,000 USD
 
Cartier Yellow Gold Tank Obus Ref. 1630 with Black Enamel (New Arrival)

Cartier Yellow Gold Tank Obus Ref. 1630 with Black Enamel (New Arrival)

Cartier Yellow Gold Tank Obus Ref. 1630 with Black Enamel (New Arrival)

$14,500 USD
 
Patek Philippe Steel Automatic UFO Ref. 3580 (New Arrival)

Patek Philippe Steel Automatic UFO Ref. 3580 (New Arrival)

Patek Philippe Steel Automatic UFO Ref. 3580 (New Arrival)

$13,250 USD
 
Patek Philiipe Rose Gold Calatrava Watch Ref. 3796 (New Arrival)

Patek Philiipe Rose Gold Calatrava Watch Ref. 3796 (New Arrival)

Patek Philiipe Rose Gold Calatrava Watch Ref. 3796 (New Arrival)

$16,500 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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