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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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Patek Philippe - Patek Philippe Yellow Gold Minute Repeater Perpetual Calendar Ref. 3974 - The Keystone Watches

Patek Philippe Yellow Gold Minute Repeater Perpetual Calendar Ref. 3974

Patek Philippe Yellow Gold Minute Repeater Perpetual Calendar Ref. 3974

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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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Patek Philippe - Patek Philippe Platinum World Time Watch Ref. 5110 - The Keystone Watches

Patek Philippe Platinum World Time Watch Ref. 5110

Patek Philippe Platinum World Time Watch Ref. 5110

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Laurent Ferrier - Laurent Ferrier Steel Tourbillon Grand Sport Watch, Ref. LF 619.01 - The Keystone Watches

Laurent Ferrier Steel Tourbillon Grand Sport Watch, Ref. LF 619.01

Laurent Ferrier Steel Tourbillon Grand Sport Watch, Ref. LF 619.01

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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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Audemars Piguet - Audemars Piguet Titanium Royal Oak Offshore Ref. 25721 with Tropical Dial Watch - The Keystone Watches

Audemars Piguet Titanium Royal Oak Offshore Ref. 25721 with Tropical Dial Watch

Audemars Piguet Titanium Royal Oak Offshore Ref. 25721 with Tropical Dial Watch

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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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Audemars Piguet - Audemars Piguet Yellow Gold Royal Oak Ref. 25730 with Cream Dial - The Keystone Watches

Audemars Piguet Yellow Gold Royal Oak Ref. 25730 with Cream Dial

Audemars Piguet Yellow Gold Royal Oak Ref. 25730 with Cream Dial

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Cartier - Cartier Yellow Gold Tank Gondole TV Shape Watch - The Keystone Watches

Cartier Yellow Gold Tank Gondole TV Shape Watch

Cartier Yellow Gold Tank Gondole TV Shape Watch

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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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Audemars Piguet - Audemars Piguet Steel Royal Oak Ref. 14790 with White Dial - The Keystone Watches

Audemars Piguet Steel Royal Oak Ref. 14790 with White Dial

Audemars Piguet Steel Royal Oak Ref. 14790 with White Dial

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Cartier - Cartier Yellow Gold Tank Obus - The Keystone Watches

Cartier Yellow Gold Tank Obus

Cartier Yellow Gold Tank Obus

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Patek Philippe - Patek Philippe Steel Nautilus Ref. 3800 with White Dial - The Keystone Watches

Patek Philippe Steel Nautilus Ref. 3800 with White Dial

Patek Philippe Steel Nautilus Ref. 3800 with White Dial

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Patek Philippe - Patek Philippe World Time Yellow Gold Ref. 5110J - The Keystone Watches

Patek Philippe World Time Yellow Gold Ref. 5110J

Patek Philippe World Time Yellow Gold Ref. 5110J

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Patek Philippe - Patek Philippe World Time White Gold Ref. 5110G - The Keystone Watches

Patek Philippe World Time White Gold Ref. 5110G

Patek Philippe World Time White Gold Ref. 5110G

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A. Lange & Sohne - A. Lange & Sohne White Gold Sax-O-Mat Automatic Ref. 351.027 - The Keystone Watches

A. Lange & Sohne White Gold Sax-O-Mat Automatic Ref. 351.027

A. Lange & Sohne White Gold Sax-O-Mat Automatic Ref. 351.027

Sold Out

 
Patek Philippe - Patek Philippe Yellow Gold Nautilus Ref. 3800J - The Keystone Watches

Patek Philippe Yellow Gold Nautilus Ref. 3800J

Patek Philippe Yellow Gold Nautilus Ref. 3800J

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New Arrivals Preview
 
Piaget Yellow Gold Textured Bracelet Watch with Enamel Markers (New Arrival)

Piaget Yellow Gold Textured Bracelet Watch with Enamel Markers (New Arrival)

Piaget Yellow Gold Textured Bracelet Watch with Enamel Markers (New Arrival)

$22,000 USD
 
Rolex Yellow Gold Day-Date Ref. 228398TRU (New Arrival)

Rolex Yellow Gold Day-Date Ref. 228398TRU (New Arrival)

Rolex Yellow Gold Day-Date Ref. 228398TRU (New Arrival)

$315,000 USD
 
Patek Philippe White Gold Golden Ellipse Ref. 3546 (New Arrival)

Patek Philippe White Gold Golden Ellipse Ref. 3546 (New Arrival)

Patek Philippe White Gold Golden Ellipse Ref. 3546 (New Arrival)

$15,500 USD
 
Cartier Platinum Tank Louis Extra-Flat Watch (New Arrival)

Cartier Platinum Tank Louis Extra-Flat Watch (New Arrival)

Cartier Platinum Tank Louis Extra-Flat Watch (New Arrival)

$95,000 USD
 
Uti Paris Yellow Gold Watch, Retailed by Spritzer & Furhmann (New Arrival)

Uti Paris Yellow Gold Watch, Retailed by Spritzer & Furhmann (New Arrival)

Uti Paris Yellow Gold Watch, Retailed by Spritzer & Furhmann (New Arrival)

$9,200 USD
 
Patek Philippe Steel Sector Dial Pocket Watch, Circa 1921 (New Arrival)

Patek Philippe Steel Sector Dial Pocket Watch, Circa 1921 (New Arrival)

Patek Philippe Steel Sector Dial Pocket Watch, Circa 1921 (New Arrival)

$25,000 USD
 
Patek Philippe White Gold Ellipse Diamond Bracelet Ref. 4122 (New Arrival)

Patek Philippe White Gold Ellipse Diamond Bracelet Ref. 4122 (New Arrival)

Patek Philippe White Gold Ellipse Diamond Bracelet Ref. 4122 (New Arrival)

$46,000 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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