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Rolex Yellow Gold Datejust Ref. 68278G (New Arrival)

Rolex Yellow Gold Datejust Ref. 68278G (New Arrival)

Rolex Yellow Gold Datejust Ref. 68278G (New Arrival)

$18,500 USD
 
Audemars Piguet - Audemars Piguet Two-Tone Royal Oak Ref. 56303 (New Arrival) - The Keystone Watches

Audemars Piguet Two-Tone Royal Oak Ref. 56303 (New Arrival)

Audemars Piguet Two-Tone Royal Oak Ref. 56303 (New Arrival)

$18,000 USD
 
Audemars Piguet Yellow Gold Royal Oak Perpetual Watch Ref. 25554

Audemars Piguet Yellow Gold Royal Oak Perpetual Watch Ref. 25554

Audemars Piguet Yellow Gold Royal Oak Perpetual Watch Ref. 25554

$110,000 USD
 
Rolex Steel Daytona Ref. 116520 with Service Card (New Arrival)

Rolex Steel Daytona Ref. 116520 with Service Card (New Arrival)

Rolex Steel Daytona Ref. 116520 with Service Card (New Arrival)

Sold Out

 
Audemars Piguet - Audemars Piguet Steel Royal Oak Ref. 14800ST (New Arrival) - The Keystone Watches

Audemars Piguet Steel Royal Oak Ref. 14800ST (New Arrival)

Audemars Piguet Steel Royal Oak Ref. 14800ST (New Arrival)

$22,000 USD
 
Rolex Steel Zenith Daytona Ref. 16520 with T Serial (New Arrival)

Rolex Steel Zenith Daytona Ref. 16520 with T Serial (New Arrival)

Rolex Steel Zenith Daytona Ref. 16520 with T Serial (New Arrival)

$28,500 USD
 
Patek Philippe - Patek Philippe Steel Nautilus Ref. 3800 with White Dial (New Arrival) - The Keystone Watches

Patek Philippe Steel Nautilus Ref. 3800 with White Dial (New Arrival)

Patek Philippe Steel Nautilus Ref. 3800 with White Dial (New Arrival)

Sold Out

 
Rolex Yellow Gold Day-Date Rainbow Watch Ref. 18188, Circa 1983

Rolex Yellow Gold Day-Date Rainbow Watch Ref. 18188, Circa 1983

Rolex Yellow Gold Day-Date Rainbow Watch Ref. 18188, Circa 1983

$1,050,000 USD
 
Rolex Yellow Gold Woven Bracelet Cover Watch with Gay Freres Bracelet

Rolex Yellow Gold Woven Bracelet Cover Watch with Gay Freres Bracelet

Rolex Yellow Gold Woven Bracelet Cover Watch with Gay Freres Bracelet

$24,000 USD
 
Rolex Steel Zenith Daytona Ref. 16520 with U-Serial and Tan Subdials

Rolex Steel Zenith Daytona Ref. 16520 with U-Serial and Tan Subdials

Rolex Steel Zenith Daytona Ref. 16520 with U-Serial and Tan Subdials

$34,000 USD
 
Patek Philippe Yellow Gold Nautellipse Ref. 3770

Patek Philippe Yellow Gold Nautellipse Ref. 3770

Patek Philippe Yellow Gold Nautellipse Ref. 3770

$95,000 USD
 
Rolex Steel Daytona Ref. 16520 U-Serial with Paper (New Arrival)

Rolex Steel Daytona Ref. 16520 U-Serial with Paper (New Arrival)

Rolex Steel Daytona Ref. 16520 U-Serial with Paper (New Arrival)

Sold Out

 
Rolex Two-Tone Daytona Ref. 116523 with Mother of Pearl Dial with Papers (New Arrival)

Rolex Two-Tone Daytona Ref. 116523 with Mother of Pearl Dial with Papers (New Arrival)

Rolex Two-Tone Daytona Ref. 116523 with Mother of Pearl Dial with Papers (New Arrival)

$24,500 USD
 
Rolex Daytona Ref. 116523 with V-Serial and Racing Dial

Rolex Daytona Ref. 116523 with V-Serial and Racing Dial

Rolex Daytona Ref. 116523 with V-Serial and Racing Dial

Sold Out

 
Rolex Yellow Gold Day-Date Ref. 18148 Diamond & Ruby Bezel and Dial

Rolex Yellow Gold Day-Date Ref. 18148 Diamond & Ruby Bezel and Dial

Rolex Yellow Gold Day-Date Ref. 18148 Diamond & Ruby Bezel and Dial

$85,000 USD
 
Rolex White Gold SARU GMT-Master II Ref. 116759SARU (New Arrival)

Rolex White Gold SARU GMT-Master II Ref. 116759SARU (New Arrival)

Rolex White Gold SARU GMT-Master II Ref. 116759SARU (New Arrival)

Sold Out

 
Rolex White Gold GMT-Master Ref. 116759SA with Sapphires and Diamonds (New Arrival)

Rolex White Gold GMT-Master Ref. 116759SA with Sapphires and Diamonds (New Arrival)

Rolex White Gold GMT-Master Ref. 116759SA with Sapphires and Diamonds (New Arrival)

Sold Out

 
Patek Philippe Steel Nautilus Ref. 3800 with Roman Numeral Dial

Patek Philippe Steel Nautilus Ref. 3800 with Roman Numeral Dial

Patek Philippe Steel Nautilus Ref. 3800 with Roman Numeral Dial

$68,000 USD
 
Audemars Piguet Yellow Gold Royal Oak Watch Ref. 4100 with Khanjar Emblem of Oman

Audemars Piguet Yellow Gold Royal Oak Watch Ref. 4100 with Khanjar Emblem of Oman

Audemars Piguet Yellow Gold Royal Oak Watch Ref. 4100 with Khanjar Emblem of Oman

$85,000 USD
 
Audemars Piguet White Gold Royal Oak Ref. 14949

Audemars Piguet White Gold Royal Oak Ref. 14949

Audemars Piguet White Gold Royal Oak Ref. 14949

$55,000 USD
 
Rolex Yellow Gold Day-Date Ruby & Diamond Watch Ref. 18068

Rolex Yellow Gold Day-Date Ruby & Diamond Watch Ref. 18068

Rolex Yellow Gold Day-Date Ruby & Diamond Watch Ref. 18068

$650,000 USD
 
Rolex Yellow Gold GMT-Master Diamond Ruby Sapphire Watch Ref. 16758 (Private Sale)

Rolex Yellow Gold GMT-Master Diamond Ruby Sapphire Watch Ref. 16758 (Private Sale)

Rolex Yellow Gold GMT-Master Diamond Ruby Sapphire Watch Ref. 16758 (Private Sale)

$600,000 USD
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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 - Audemars Piguet White Gold Rectangular Watch with Lapis Watch (New Arrival) - The Keystone Watches

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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