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Rolex White Gold Onyx Datejust Ref. 1601 One of Five Known Examples

Rolex White Gold Onyx Datejust Ref. 1601 One of Five Known Examples

Rolex White Gold Onyx Datejust Ref. 1601 One of Five Known Examples

Sold Out

 
Rolex Yellow Gold Ref. 6517 with State of Qatar Emblem and Gay Freres Bracelet

Rolex Yellow Gold Ref. 6517 with State of Qatar Emblem and Gay Freres Bracelet

Rolex Yellow Gold Ref. 6517 with State of Qatar Emblem and Gay Freres Bracelet

$25,000 USD
 
Rolex White Gold Datejust Ref. 6917 with Pink Stella

Rolex White Gold Datejust Ref. 6917 with Pink Stella

Rolex White Gold Datejust Ref. 6917 with Pink Stella

$28,500 USD
 
Rolex White Gold Day-Date Green Stella Watch Ref. 1803

Rolex White Gold Day-Date Green Stella Watch Ref. 1803

Rolex White Gold Day-Date Green Stella Watch Ref. 1803

$150,000 USD
 
Patek Philippe Steel Ref. 3900/1A with Original Paper

Patek Philippe Steel Ref. 3900/1A with Original Paper

Patek Philippe Steel Ref. 3900/1A with Original Paper

$54,000 USD
 
Rolex White Gold Day-Date Blue Stella Watch Ref. 1803

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

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

$185,000 USD
 
Rolex Yellow Gold GMT-Master Ref. 6542 with Bakelite Bezel

Rolex Yellow Gold GMT-Master Ref. 6542 with Bakelite Bezel

Rolex Yellow Gold GMT-Master Ref. 6542 with Bakelite Bezel

Sold Out

 
Rolex Rose Gold Oyster Perpetual Datejust Ref. 1601

Rolex Rose Gold Oyster Perpetual Datejust Ref. 1601

Rolex Rose Gold Oyster Perpetual Datejust Ref. 1601

$35,000 USD
 
Rolex Yellow Gold Midsize Datejust Ref. 68258 with Pyramid and Diamond Bezel

Rolex Yellow Gold Midsize Datejust Ref. 68258 with Pyramid and Diamond Bezel

Rolex Yellow Gold Midsize Datejust Ref. 68258 with Pyramid and Diamond Bezel

Sold Out

 
Audemars Piguet - Audemars Piguet Pink Gold Royal Oak Ruby Watch Ref. 66600 - The Keystone Watches

Audemars Piguet Pink Gold Royal Oak Ruby Watch Ref. 66600

Audemars Piguet Pink Gold Royal Oak Ruby Watch Ref. 66600

Sold Out

 
Rolex White Gold Cellini Bracelet Watch Ref. 4307/9

Rolex White Gold Cellini Bracelet Watch Ref. 4307/9

Rolex White Gold Cellini Bracelet Watch Ref. 4307/9

Sold Out

 
Rolex Oyster Perpetual Date Submariner Ref. 16800

Rolex Oyster Perpetual Date Submariner Ref. 16800

Rolex Oyster Perpetual Date Submariner Ref. 16800

Sold Out

 
Rolex Yellow Gold Oyster Perpetual Bubbleback, Top Condition

Rolex Yellow Gold Oyster Perpetual Bubbleback, Top Condition

Rolex Yellow Gold Oyster Perpetual Bubbleback, Top Condition

$9,500 USD
 
Rolex - Rolex Steel Chronograph Ref. 2508 Second Generation with Salmon Dial - The Keystone Watches

Rolex Steel Chronograph Ref. 2508 Second Generation with Salmon Dial

Rolex Steel Chronograph Ref. 2508 Second Generation with Salmon Dial

$45,000 USD
 
Rolex Steel Oyster Perpetual Datejust Sodalite Ref. 16234G with Papers

Rolex Steel Oyster Perpetual Datejust Sodalite Ref. 16234G with Papers

Rolex Steel Oyster Perpetual Datejust Sodalite Ref. 16234G with Papers

Sold Out

 
Rolex - Rolex Oyster Yellow Gold Perpetual Day-Date Ref. 18388 - The Keystone Watches

Rolex Oyster Yellow Gold Perpetual Day-Date Ref. 18388

Rolex Oyster Yellow Gold Perpetual Day-Date Ref. 18388

$45,000 USD
 
Audemars Piguet - Audemars Piguet Two-Tone Royal Oak Ref. 56303SA.OO.0789SA - The Keystone Watches

Audemars Piguet Two-Tone Royal Oak Ref. 56303SA.OO.0789SA

Audemars Piguet Two-Tone Royal Oak Ref. 56303SA.OO.0789SA

Sold Out

 
Rolex Steel Pocket Watch, Circa 1930s

Rolex Steel Pocket Watch, Circa 1930s

Rolex Steel Pocket Watch, Circa 1930s

$3,000 USD
 
Audemars Piguet White Gold Royal Oak Watch Ref. 56603 with Diamond & Emerald

Audemars Piguet White Gold Royal Oak Watch Ref. 56603 with Diamond & Emerald

Audemars Piguet White Gold Royal Oak Watch Ref. 56603 with Diamond & Emerald

Sold Out

 
Rolex Yellow Gold Stella Watch Ref. 6917 with Orange Dial

Rolex Yellow Gold Stella Watch Ref. 6917 with Orange Dial

Rolex Yellow Gold Stella Watch Ref. 6917 with Orange Dial

Sold Out

 
Rolex Pink Gold Sculptural Bracelet Watch

Rolex Pink Gold Sculptural Bracelet Watch

Rolex Pink Gold Sculptural Bracelet Watch

$30,000 USD
 
Rolex White Gold Day-Date Salmon Dial Watch Ref. 1803

Rolex White Gold Day-Date Salmon Dial Watch Ref. 1803

Rolex White Gold Day-Date Salmon Dial Watch Ref. 1803

Sold Out

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New Arrivals Preview
 
Piaget Two Tone Polo Ref. 8131C701 (New Arrival)

Piaget Two Tone Polo Ref. 8131C701 (New Arrival)

Piaget Two Tone Polo Ref. 8131C701 (New Arrival)

$18,500 USD
 
Rolex Yellow Gold Oyster Perpetual Day-Date Ref. 1803/8 with Claw Dial (New Arrival)

Rolex Yellow Gold Oyster Perpetual Day-Date Ref. 1803/8 with Claw Dial (New Arrival)

Rolex Yellow Gold Oyster Perpetual Day-Date Ref. 1803/8 with Claw Dial (New Arrival)

$10,800 USD
 
Audemars Piguet Steel Transitional Jumbo Royal Oak Ref. 5402 Rare No Serial Watch (New Arrival)

Audemars Piguet Steel Transitional Jumbo Royal Oak Ref. 5402 Rare No Serial Watch (New Arrival)

Audemars Piguet Steel Transitional Jumbo Royal Oak Ref. 5402 Rare No Serial Watch (New Arrival)

$80,000 USD
 
Patek Philippe White Gold Ref. 2592 (New Arrival)

Patek Philippe White Gold Ref. 2592 (New Arrival)

Patek Philippe White Gold Ref. 2592 (New Arrival)

$11,000 USD
 
Audemars Piguet Round UFO-Style Bracelet Watch (New Arrival)

Audemars Piguet Round UFO-Style Bracelet Watch (New Arrival)

Audemars Piguet Round UFO-Style Bracelet Watch (New Arrival)

$10,500 USD
 
Tissot Steel Chronograph with Black Gilt Dial (New Arrival)

Tissot Steel Chronograph with Black Gilt Dial (New Arrival)

Tissot Steel Chronograph with Black Gilt Dial (New Arrival)

$16,000 USD
 
Vacheron Constantin - Vacheron Constantin Yellow Gold Chronograph Watch Ref. 4178 with Important Provenance (New Arrival) - The Keystone Watches

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
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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