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IWC White Gold Sapphire and Diamond Cover Watch

IWC White Gold Sapphire and Diamond Cover Watch

IWC White Gold Sapphire and Diamond Cover Watch

$7,800 USD
 
IWC - IWC Yellow Gold Da Vinci Perpetual Calendar Chrono Watch - The Keystone Watches

IWC Yellow Gold Da Vinci Perpetual Calendar Chrono Watch

IWC Yellow Gold Da Vinci Perpetual Calendar Chrono Watch

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IWC - IWC Yellow Gold Da Vinci Perpetual Calendar Chronograph Ref. IW3750 - The Keystone Watches

IWC Yellow Gold Da Vinci Perpetual Calendar Chronograph Ref. IW3750

IWC Yellow Gold Da Vinci Perpetual Calendar Chronograph Ref. IW3750

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IWC - IWC Yellow Gold Da Vinci Ref. 9212 for the Sultan of Oman - The Keystone Watches

IWC Yellow Gold Da Vinci Ref. 9212 for the Sultan of Oman

IWC Yellow Gold Da Vinci Ref. 9212 for the Sultan of Oman

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IWC - IWC Yellow Gold Da Vinci with Original Bark Finish - The Keystone Watches

IWC Yellow Gold Da Vinci with Original Bark Finish

IWC Yellow Gold Da Vinci with Original Bark Finish

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IWC - IWC Yellow Gold Perpetual Calendar Chronograph Da Vinci Ref. IW9253-05 - The Keystone Watches

IWC Yellow Gold Perpetual Calendar Chronograph Da Vinci Ref. IW9253-05

IWC Yellow Gold Perpetual Calendar Chronograph Da Vinci Ref. IW9253-05

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IWC - IWC Yellow Gold Perpetual Calendar Tourbillon Da Vinci Ref. 3752 - The Keystone Watches

IWC Yellow Gold Perpetual Calendar Tourbillon Da Vinci Ref. 3752

IWC Yellow Gold Perpetual Calendar Tourbillon Da Vinci Ref. 3752

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IWC Yellow Gold Turquoise & Diamond Watch

IWC Yellow Gold Turquoise & Diamond Watch

IWC Yellow Gold Turquoise & Diamond Watch

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IWC Yellow Gold, Onyx, Coral and Diamond Vintage Watch

IWC Yellow Gold, Onyx, Coral and Diamond Vintage Watch

IWC Yellow Gold, Onyx, Coral and Diamond Vintage Watch

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IWC - IWW Platinum Automatic Strap Watch - The Keystone Watches

IWW Platinum Automatic Strap Watch

IWW Platinum Automatic Strap Watch

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Hermes - Jaeger Lecoultre for Hermes Drivers Watch - The Keystone Watches

Jaeger Lecoultre for Hermes Drivers Watch

Jaeger Lecoultre for Hermes Drivers Watch

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Jaeger LeCoultre - Jaeger Lecoultre Grande Reverso Ultra Thin 1931 Tribute Watch Ref. Q2788570 - The Keystone Watches

Jaeger Lecoultre Grande Reverso Ultra Thin 1931 Tribute Watch Ref. Q2788570

Jaeger Lecoultre Grande Reverso Ultra Thin 1931 Tribute Watch Ref. Q2788570

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Jaeger LeCoultre - Jaeger LeCoultre Grande Reverso Ultra-Thin Tribute to 1931 Watch, with Original Box and Papers - The Keystone Watches

Jaeger LeCoultre Grande Reverso Ultra-Thin Tribute to 1931 Watch, with Original Box and Papers

Jaeger LeCoultre Grande Reverso Ultra-Thin Tribute to 1931 Watch, with Original Box and Papers

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Jaeger Lecoultre Jade Diamond Onyx Pendant Watch, Art Deco (Objet)

Jaeger Lecoultre Jade Diamond Onyx Pendant Watch, Art Deco (Objet)

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Jaeger LeCoultre - Jaeger Lecoultre Master Control Tourbillon Watch - The Keystone Watches

Jaeger Lecoultre Master Control Tourbillon Watch

Jaeger Lecoultre Master Control Tourbillon Watch

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Jaeger LeCoultre - Jaeger Lecoultre Master Geographic Watch Ref. 1428421 - The Keystone Watches

Jaeger Lecoultre Master Geographic Watch Ref. 1428421

Jaeger Lecoultre Master Geographic Watch Ref. 1428421

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Jaeger LeCoultre - Jaeger LeCoultre Master Grande Minute Repeater Watch Ref. Q5011410, Limited to 100 Pieces - The Keystone Watches

Jaeger LeCoultre Master Grande Minute Repeater Watch Ref. Q5011410, Limited to 100 Pieces

Jaeger LeCoultre Master Grande Minute Repeater Watch Ref. Q5011410, Limited to 100 Pieces

Sold Out

 
Jaeger LeCoultre - Jaeger Lecoultre Master Mariner Automatic Watch Ref. 563-42 - The Keystone Watches

Jaeger Lecoultre Master Mariner Automatic Watch Ref. 563-42

Jaeger Lecoultre Master Mariner Automatic Watch Ref. 563-42

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Jaeger LeCoultre - Jaeger LeCoultre Platinum Master Control Minute Repeater Baguette Diamond Watch - The Keystone Watches

Jaeger LeCoultre Platinum Master Control Minute Repeater Baguette Diamond Watch

Jaeger LeCoultre Platinum Master Control Minute Repeater Baguette Diamond Watch

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Jaeger LeCoultre - Jaeger Lecoultre Platinum Master Grand Tourbillon Watch - The Keystone Watches

Jaeger Lecoultre Platinum Master Grand Tourbillon Watch

Jaeger Lecoultre Platinum Master Grand Tourbillon Watch

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Jaeger LeCoultre - Jaeger Lecoultre Platinum Reverso Grand Complication Triptyque Watch Ref. 241.6.65 - The Keystone Watches

Jaeger Lecoultre Platinum Reverso Grand Complication Triptyque Watch Ref. 241.6.65

Jaeger Lecoultre Platinum Reverso Grand Complication Triptyque Watch Ref. 241.6.65

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Jaeger LeCoultre - Jaeger Lecoultre Platinum Reverso Number One Skeletonized Watch - The Keystone Watches

Jaeger Lecoultre Platinum Reverso Number One Skeletonized Watch

Jaeger Lecoultre Platinum Reverso Number One Skeletonized Watch

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New Arrivals Preview
 
Patek Philippe Steel Calatrava Ref. 3466 (New Arrival)

Patek Philippe Steel Calatrava Ref. 3466 (New Arrival)

Patek Philippe Steel Calatrava Ref. 3466 (New Arrival)

$27,000 USD
 
Patek Philippe Pink Gold Concealed Gay Freres Watch (New Arrival)

Patek Philippe Pink Gold Concealed Gay Freres Watch (New Arrival)

Patek Philippe Pink Gold Concealed Gay Freres Watch (New Arrival)

$29,500 USD
 
Vacheron Constantin Yellow Gold Ref. 57003 Pocket Watch (New Arrival)

Vacheron Constantin Yellow Gold Ref. 57003 Pocket Watch (New Arrival)

Vacheron Constantin Yellow Gold Ref. 57003 Pocket Watch (New Arrival)

$9,500 USD
 
Patek Philippe Pink Gold Watch Ref. 2488 (New Arrival)

Patek Philippe Pink Gold Watch Ref. 2488 (New Arrival)

Patek Philippe Pink Gold Watch Ref. 2488 (New Arrival)

$17,500 USD
 
Cartier Yellow Gold Santos Ref. 81736781 with Sapphire Bezel and Bracelet (New Arrival)

Cartier Yellow Gold Santos Ref. 81736781 with Sapphire Bezel and Bracelet (New Arrival)

Cartier Yellow Gold Santos Ref. 81736781 with Sapphire Bezel and Bracelet (New Arrival)

$55,000 USD
 
Patek Philippe - Patek Philippe White Gold Golden Ellipse Ref. 3546 (New Arrival) - The Keystone Watches

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

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

$15,500 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
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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