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Rolex - Rolex Two-Tone Datejust Watch Ref. 16013, Retailed by Van Cleef & Arpels - The Keystone Watches

Rolex Two-Tone Datejust Watch Ref. 16013, Retailed by Van Cleef & Arpels

Rolex Two-Tone Datejust Watch Ref. 16013, Retailed by Van Cleef & Arpels

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Rolex - Rolex Submariner Watch Ref. 5513 from 1985 - The Keystone Watches

Rolex Submariner Watch Ref. 5513 from 1985

Rolex Submariner Watch Ref. 5513 from 1985

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Omega - Omega Speedmaster Chronograph Ed White Watch Ref. 105.003 - The Keystone Watches

Omega Speedmaster Chronograph Ed White Watch Ref. 105.003

Omega Speedmaster Chronograph Ed White Watch Ref. 105.003

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

Rolex Cosmograph Daytona Big Red Watch, Ref. 6263

Rolex Cosmograph Daytona Big Red Watch, Ref. 6263

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Rolex - Rolex Yellow Gold Datejust Malachite Dial Watch Ref. 69178 - The Keystone Watches

Rolex Yellow Gold Datejust Malachite Dial Watch Ref. 69178

Rolex Yellow Gold Datejust Malachite Dial Watch Ref. 69178

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Rolex - Rolex Cosmograph Floating Daytona Zenith Watch Ref. 16520 - The Keystone Watches

Rolex Cosmograph Floating Daytona Zenith Watch Ref. 16520

Rolex Cosmograph Floating Daytona Zenith Watch Ref. 16520

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Patek Philippe - Patek Philippe Yellow Gold Perpetual Calendar Chronograph Watch Ref. 2499 - The Keystone Watches

Patek Philippe Yellow Gold Perpetual Calendar Chronograph Watch Ref. 2499

Patek Philippe Yellow Gold Perpetual Calendar Chronograph Watch Ref. 2499

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Rolex - Rolex Oyster Cosmograph Daytona Paul Newman Watch Ref. 6265 - The Keystone Watches

Rolex Oyster Cosmograph Daytona Paul Newman Watch Ref. 6265

Rolex Oyster Cosmograph Daytona Paul Newman Watch Ref. 6265

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Cartier - Cartier Rose Gold Tank a Guichet Watch, Limited Edition of 3 - The Keystone Watches

Cartier Rose Gold Tank a Guichet Watch, Limited Edition of 3

Cartier Rose Gold Tank a Guichet Watch, Limited Edition of 3

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Rolex - Rolex Seadweller Watch Ref. 16660 - The Keystone Watches

Rolex Seadweller Watch Ref. 16660

Rolex Seadweller Watch Ref. 16660

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Rolex - Rolex Yellow Gold Cosmograph Daytona Zenith Diamond Watch Ref. 16528, with Original Papers - The Keystone Watches

Rolex Yellow Gold Cosmograph Daytona Zenith Diamond Watch Ref. 16528, with Original Papers

Rolex Yellow Gold Cosmograph Daytona Zenith Diamond Watch Ref. 16528, with Original Papers

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Rolex - Rolex Cosmograph Daytona Zenith Watch Ref. 16520 with Original Warranty Paper - The Keystone Watches

Rolex Cosmograph Daytona Zenith Watch Ref. 16520 with Original Warranty Paper

Rolex Cosmograph Daytona Zenith Watch Ref. 16520 with Original Warranty Paper

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Rolex - Rolex Explorer II Watch Ref. 1655, An Award Watch from a Famous Hong Kong Politician - The Keystone Watches

Rolex Explorer II Watch Ref. 1655, An Award Watch from a Famous Hong Kong Politician

Rolex Explorer II Watch Ref. 1655, An Award Watch from a Famous Hong Kong Politician

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Rolex - Rolex Submariner Watch Ref. 5513, from 1984 - The Keystone Watches

Rolex Submariner Watch Ref. 5513, from 1984

Rolex Submariner Watch Ref. 5513, from 1984

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Rolex - Rolex Submariner Maxi Dial Watch Ref. 5513 - The Keystone Watches

Rolex Submariner Maxi Dial Watch Ref. 5513

Rolex Submariner Maxi Dial Watch Ref. 5513

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Rolex - Rolex Platinum Day-Date Baguette Diamond Bezel Ref. 18366 - The Keystone Watches

Rolex Platinum Day-Date Baguette Diamond Bezel Ref. 18366

Rolex Platinum Day-Date Baguette Diamond Bezel Ref. 18366

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

Rolex Submariner Watch Ref. 16800

Rolex Submariner Watch Ref. 16800

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Rolex - Rolex Platinum Day-Date Diamond Watch Ref. 18046 - The Keystone Watches

Rolex Platinum Day-Date Diamond Watch Ref. 18046

Rolex Platinum Day-Date Diamond Watch Ref. 18046

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Rolex - Rolex Yellow Gold Beta 21 Texano Watch Ref. 5100 - The Keystone Watches

Rolex Yellow Gold Beta 21 Texano Watch Ref. 5100

Rolex Yellow Gold Beta 21 Texano Watch Ref. 5100

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Rolex - Rolex Yellow Gold Datejust Onyx Dial Watch, Ref. 16018 - The Keystone Watches

Rolex Yellow Gold Datejust Onyx Dial Watch, Ref. 16018

Rolex Yellow Gold Datejust Onyx Dial Watch, Ref. 16018

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Rolex - Rolex Cosmograph Daytona Zenith Watch, Ref. 16520 with Original Warranty - The Keystone Watches

Rolex Cosmograph Daytona Zenith Watch, Ref. 16520 with Original Warranty

Rolex Cosmograph Daytona Zenith Watch, Ref. 16520 with Original Warranty

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Rolex - Rolex Yellow Gold Day-Date, Ref. 18368 with Original Baguette Diamonds - The Keystone Watches

Rolex Yellow Gold Day-Date, Ref. 18368 with Original Baguette Diamonds

Rolex Yellow Gold Day-Date, Ref. 18368 with Original Baguette Diamonds

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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

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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 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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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 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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Rolex - Rolex Sea-Dweller Watch Ref. 16660, with Original Warranty Paper - The Keystone Watches

Rolex Sea-Dweller Watch Ref. 16660, with Original Warranty Paper

Rolex Sea-Dweller Watch Ref. 16660, with Original Warranty Paper

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Rolex - Rolex White Gold King Midas Diamond Watch Ref. 4609 - The Keystone Watches

Rolex White Gold King Midas Diamond Watch Ref. 4609

Rolex White Gold King Midas Diamond Watch Ref. 4609

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Audemars Piguet - Audemars Piguet Yellow Gold Jumbo Royal Oak Anniversary Watch Ref. 14802 - The Keystone Watches

Audemars Piguet Yellow Gold Jumbo Royal Oak Anniversary Watch Ref. 14802

Audemars Piguet Yellow Gold Jumbo Royal Oak Anniversary Watch Ref. 14802

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Rolex - Rolex White Gold Zenith Daytona Watch Ref. 16519 - The Keystone Watches

Rolex White Gold Zenith Daytona Watch Ref. 16519

Rolex White Gold Zenith Daytona Watch Ref. 16519

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Patek Philippe - Patek Philippe Yellow Gold Perpetual Calendar Pocket Watch - The Keystone Watches

Patek Philippe Yellow Gold Perpetual Calendar Pocket Watch

Patek Philippe Yellow Gold Perpetual Calendar Pocket Watch

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Patek Philippe - Patek Philippe Nautilus Watch Ref. 3800, with Original Box and Papers - The Keystone Watches

Patek Philippe Nautilus Watch Ref. 3800, with Original Box and Papers

Patek Philippe Nautilus Watch Ref. 3800, with Original Box and Papers

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Rolex - Rolex White Gold Day-Date Wood Dial Watch Ref. 18039 - The Keystone Watches

Rolex White Gold Day-Date Wood Dial Watch Ref. 18039

Rolex White Gold Day-Date Wood Dial Watch Ref. 18039

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Patek Philippe - Patek Philippe Yellow Gold Nautilus Diamond Watch with Original Box and Papers - The Keystone Watches

Patek Philippe Yellow Gold Nautilus Diamond Watch with Original Box and Papers

Patek Philippe Yellow Gold Nautilus Diamond Watch with Original Box and Papers

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New Arrivals Preview
 
Piaget Yellow Gold Polo Watch Ref. 7661C with Original Diamonds (New Arrival)

Piaget Yellow Gold Polo Watch Ref. 7661C with Original Diamonds (New Arrival)

Piaget Yellow Gold Polo Watch Ref. 7661C with Original Diamonds (New Arrival)

$22,000 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
 
Rolex Steel Milgauss Ref. 1019 (New Arrival)

Rolex Steel Milgauss Ref. 1019 (New Arrival)

Rolex Steel Milgauss Ref. 1019 (New Arrival)

$23,500 USD
 
Vacheron Constantin Rose Gold Watch with Pink Dial (New Arrival)

Vacheron Constantin Rose Gold Watch with Pink Dial (New Arrival)

Vacheron Constantin Rose Gold Watch with Pink Dial (New Arrival)

$8,000 USD
 
Patek Philippe Yellow Gold Nautilus Watch Ref. 3800 (New Arrival)

Patek Philippe Yellow Gold Nautilus Watch Ref. 3800 (New Arrival)

Patek Philippe Yellow Gold Nautilus Watch Ref. 3800 (New Arrival)

$78,000 USD
 
Patek Philippe Yellow Gold Pocket Watch Ref 770 Retailed by Gubelin (New Arrival)

Patek Philippe Yellow Gold Pocket Watch Ref 770 Retailed by Gubelin (New Arrival)

Patek Philippe Yellow Gold Pocket Watch Ref 770 Retailed by Gubelin (New Arrival)

$7,800 USD
 
Boucheron Yellow Gold Invisible Set Sapphire Watch (New Arrival)

Boucheron Yellow Gold Invisible Set Sapphire Watch (New Arrival)

Boucheron Yellow Gold Invisible Set Sapphire Watch (New Arrival)

$9,500 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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