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Rolex - Rolex White Gold Day-Date Watch Ref. 1803, Retailed by Bucherer - The Keystone Watches

Rolex White Gold Day-Date Watch Ref. 1803, Retailed by Bucherer

Rolex White Gold Day-Date Watch Ref. 1803, Retailed by Bucherer

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Rolex - Rolex White Gold Day-Date Blue Stella Watch, Ref. 1803 - The Keystone Watches

Rolex White Gold Day-Date Blue Stella Watch, Ref. 1803

Rolex White Gold Day-Date Blue Stella Watch, Ref. 1803

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Patek Philippe - Patek Philippe White Gold Bracelet Watch, Ref. 3266 - The Keystone Watches

Patek Philippe White Gold Bracelet Watch, Ref. 3266

Patek Philippe White Gold Bracelet Watch, Ref. 3266

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Audemars Piguet - Audemars Piguet Two-Tone Royal Oak Day-Date Moonphase Watch - The Keystone Watches

Audemars Piguet Two-Tone Royal Oak Day-Date Moonphase Watch

Audemars Piguet Two-Tone Royal Oak Day-Date Moonphase Watch

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Universal Geneve - Universal Geneve White Gold Golden Shadow Watch - The Keystone Watches

Universal Geneve White Gold Golden Shadow Watch

Universal Geneve White Gold Golden Shadow Watch

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Rolex - Rolex Yellow Gold Datejust Watch Ref. 6517 with Original Warranty Papers - The Keystone Watches

Rolex Yellow Gold Datejust Watch Ref. 6517 with Original Warranty Papers

Rolex Yellow Gold Datejust Watch Ref. 6517 with Original Warranty Papers

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Vacheron Constantin - Vacheron Constantin White Gold Lapis Dial Watch - The Keystone Watches

Vacheron Constantin White Gold Lapis Dial Watch

Vacheron Constantin White Gold Lapis Dial Watch

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Rolex - Rolex White Gold Day-Date in New Old Stock Condition, Made for Saudi Aviation SNAS - The Keystone Watches

Rolex White Gold Day-Date in New Old Stock Condition, Made for Saudi Aviation SNAS

Rolex White Gold Day-Date in New Old Stock Condition, Made for Saudi Aviation SNAS

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Audemars Piguet - Audemars Piguet Royal Oak Chronograph Blue Watch Ref. 25860ST - The Keystone Watches

Audemars Piguet Royal Oak Chronograph Blue Watch Ref. 25860ST

Audemars Piguet Royal Oak Chronograph Blue Watch Ref. 25860ST

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Rolex - Rolex Yellow Gold Date Watch Ref. 1503 - The Keystone Watches

Rolex Yellow Gold Date Watch Ref. 1503

Rolex Yellow Gold Date Watch Ref. 1503

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Franck Muller - Franck Muller Yellow Gold Cloisonne World Map Watch - The Keystone Watches

Franck Muller Yellow Gold Cloisonne World Map Watch

Franck Muller Yellow Gold Cloisonne World Map Watch

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Piaget - Piaget White Gold Bracelet Watch - The Keystone Watches

Piaget White Gold Bracelet Watch

Piaget White Gold Bracelet Watch

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Rolex - Rolex Yellow Gold Day-Date Blue Vignette Diamond Watch - The Keystone Watches

Rolex Yellow Gold Day-Date Blue Vignette Diamond Watch

Rolex Yellow Gold Day-Date Blue Vignette Diamond Watch

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Rolex - Rolex Yellow Gold Oyster Perpetual Black Gilt Dial Watch Ref. 6567 - The Keystone Watches

Rolex Yellow Gold Oyster Perpetual Black Gilt Dial Watch Ref. 6567

Rolex Yellow Gold Oyster Perpetual Black Gilt Dial Watch Ref. 6567

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Rolex - Rolex Cosmograph Daytona Watch Ref. 116520 - The Keystone Watches

Rolex Cosmograph Daytona Watch Ref. 116520

Rolex Cosmograph Daytona Watch Ref. 116520

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Audemars Piguet - Audemars Piguet White Gold Ultra-Thin Strap Watch - The Keystone Watches

Audemars Piguet White Gold Ultra-Thin Strap Watch

Audemars Piguet White Gold Ultra-Thin Strap Watch

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Rolex - Rolex Platinum Day-Date Diamond Watch Ref. 18036 - The Keystone Watches

Rolex Platinum Day-Date Diamond Watch Ref. 18036

Rolex Platinum Day-Date Diamond Watch Ref. 18036

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Patek Philippe - Patek Philippe Yellow Gold Strap Watch, Ref. 2562, Retailed by Tiffany & Co. - The Keystone Watches

Patek Philippe Yellow Gold Strap Watch, Ref. 2562, Retailed by Tiffany & Co.

Patek Philippe Yellow Gold Strap Watch, Ref. 2562, Retailed by Tiffany & Co.

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Audemars Piguet - Audemars Piguet White Gold Bracelet Watch - The Keystone Watches

Audemars Piguet White Gold Bracelet Watch

Audemars Piguet White Gold Bracelet Watch

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Vacheron Constantin - Vacheron Constantin Yellow Gold Bracelet Watch - The Keystone Watches

Vacheron Constantin Yellow Gold Bracelet Watch

Vacheron Constantin Yellow Gold Bracelet Watch

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Cartier - Cartier Yellow Gold Maxi Oval Watch - The Keystone Watches

Cartier Yellow Gold Maxi Oval Watch

Cartier Yellow Gold Maxi Oval Watch

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Cartier - Cartier Yellow Gold Tank Cintree Watch, Circa 1970 - The Keystone Watches

Cartier Yellow Gold Tank Cintree Watch, Circa 1970

Cartier Yellow Gold Tank Cintree Watch, Circa 1970

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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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