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Patek Philippe ROLEX Audemars Piguet CARTIER OTHER (OMEGA, A. LANGE & SÖHNE, F.P. JOURNE, ETC.)
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Patek Philippe
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Audemars Piguet White Gold Skeleton Birds Watch

$26,000

Cartier White Gold Tank Cintree Chinese Dual Time Ref. 2767

$75,000

Patek Philippe Yellow Gold Perpetual Calendar Watch Ref. 5136

$55,000

Rolex Steel Chuck Yeager GMT-Master Ref. 16710

$29,500

Patek Philippe Minute Repeater Enamel Diamond Watch Ref. 7040

$500,000

Cartier Rose Gold Tortue XL Monopoussir Ref. W1547451

$44,000

Cartier Yellow Gold Paris Crash 1991

$275,000

Roger Dubuis Rose Gold Hommage Monopouissir H40

$68,000

Vacheron Constantin White Gold Historiques Toledo Automatic Ref. 42100

$13,000

Cartier Platinum Tank Chinoise Ref. 2685

$17,500

Vacheron Constantin Patrimony Power Reserve Diamond Watch Ref. 47200

$17,500

Rolex Yellow Gold Day-Date Ref. 18078 in Outstanding Condition with Original Bark Finish

$19,500

Patek Philippe White Gold Automatic Backwind Watch Ref. 3586

$13,000

Patek Philippe Yellow Gold Nautilus Watch Ref. 3800 with Rare White Roman Numerals Dial

$78,000

Patek Philippe Steel Nautilus White Dial Watch Ref. 3800

$70,000

Patek Philippe Rose Gold Chronograph 175th Anniversary Watch Ref. 5975

$67,000

Patek Philippe White Gold Calatrava Ref. 3588 with Box and Papers

$13,500

Patek Philippe Rose Gold 10-Day Tourbillon Watch Ref. 5101, Single Sealed

$195,000

Patek Philippe Futuriste Pocket Watch Ref. 798 Designed by Gilbert Albert

$10,500

Rolex Yellow Gold Day-Date Ref. 118348 with Rare Diamond Arabic Numeral Dial

$29,500

Patek Philippe Rose Gold Twenty-4 Diamond Watch Ref. 7300/1450R

$325,000

Audemars Piguet White Gold Mechanical Watch

$6,500

Audemars Piguet White Gold Ultra-Thin Watch

$6,000

Audemars Piguet Rose Gold Edward Piguet Tourbillon Grande Date Ref. 26009

$52,000

Patek Philippe Rose Gold 10-Day Power Reserve Watch Ref 5100

$39,500

Audemars Piguet White Gold Edward Piguet Tourbillon Power Reserve Watch Ref. 26006

$55,000

Vacheron Constantin White Gold and Diamond Watch

$8,000

Rolex Steel M-Series Coke GMT-Master Ref. 16710 with Error Dial

$21,500

Patek Philippe White Gold Auto Ref. 3591 with Box and Papers

$10,800

Rolex Yellow Gold Rainbow Diamond & Sapphire Watch

$150,000

Patek Philippe Steel Aquanaut Ref. 5065 with Original Box and Papers

$63,000

Seiko Yellow Gold Astronomical Observatory Chronometer Ref. 4520-8020

$45,000

Audemars Piguet Steel Royal Oak Ref. 14790

$29,500

Cartier Yellow Gold Paris Crash Diamond Watch

$195,000

Patek Philippe Platinum Pocket Watch

$8,500

Patek Philippe White & Yellow Gold Pocket Watch

$20,000
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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. 

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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.

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