Skip to content

213-632-9061    Hello@TheKeystone.com   WhatsApp

The Keystone Watches
Cart $0 (0)
The Keystone Watches
BY BRAND
Patek Philippe ROLEX Audemars Piguet CARTIER OTHER (OMEGA, A. LANGE & SÖHNE, F.P. JOURNE, ETC.) Piaget
NEW ARRIVALS
Objet d'art
RECENTLY SOLD
PASSING TIME
ABOUT US
Search
Cart $0 (0)
BY BRAND
Patek Philippe
ROLEX
Audemars Piguet
CARTIER
OTHER (OMEGA, A. LANGE & SÖHNE, F.P. JOURNE, ETC.)
Piaget
NEW ARRIVALS
Objet d'art
RECENTLY SOLD
PASSING TIME
ABOUT US

Cart

Your cart is empty.

Continue browsing

Shipping & taxes calculated at checkout

Sort

  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old

Filter

 
 
 
$
-
$
 

Audemars Piguet Rose Gold Rolls Royce Phantom Skeleton Dial Watch Ref. 14677

Audemars Piguet Rose Gold Rolls Royce Phantom Skeleton Dial Watch Ref. 14677

Sold Out

 

Patek Philippe White Gold Chronograph Watch Ref. 5070 (New Arrival)

Patek Philippe White Gold Chronograph Watch Ref. 5070 (New Arrival)

Sold Out

 
Cartier - Cartier Yellow Gold Cristallor Faberge Ref. 78096 - The Keystone Watches

Cartier Yellow Gold Cristallor Faberge Ref. 78096

Cartier Yellow Gold Cristallor Faberge Ref. 78096

Sold Out

 

Cartier Yellow Gold Tank Cintree

Cartier Yellow Gold Tank Cintree

Sold Out

 

Breguet Platinum Perpetual Chronograph Ref. 5617

Breguet Platinum Perpetual Chronograph Ref. 5617

Sold Out

 

Patek Philippe White Gold Calatrava Ref. 3919 on Bracelet

Patek Philippe White Gold Calatrava Ref. 3919 on Bracelet

Sold Out

 
Audemars Piguet - Audemars Piguet Steel Tonneau Watch Ref. 5369 - The Keystone Watches

Audemars Piguet Steel Tonneau Watch Ref. 5369

Audemars Piguet Steel Tonneau Watch Ref. 5369

Sold Out

 
Audemars Piguet - Audemars Piguet White Gold Automatic Watch Ref. 5205 Retailed by Turler - The Keystone Watches

Audemars Piguet White Gold Automatic Watch Ref. 5205 Retailed by Turler

Audemars Piguet White Gold Automatic Watch Ref. 5205 Retailed by Turler

Sold Out

 

Patek Philippe White Gold Calatrava Watch Ref. 570

Patek Philippe White Gold Calatrava Watch Ref. 570

Sold Out

 
Vacheron Constantin - Vacheron Constantin White Gold Ultra-Thin Automatic Ref. 7595 - The Keystone Watches

Vacheron Constantin White Gold Ultra-Thin Automatic Ref. 7595

Vacheron Constantin White Gold Ultra-Thin Automatic Ref. 7595

Sold Out

 
Cartier - Cartier Yellow Gold Coin Watch in Original Box, Circa 1930 - The Keystone Watches

Cartier Yellow Gold Coin Watch in Original Box, Circa 1930

Cartier Yellow Gold Coin Watch in Original Box, Circa 1930

$25,000 USD
 

Cartier Yellow Gold Vendome Automatic Watch

Cartier Yellow Gold Vendome Automatic Watch

Sold Out

 
Patek Philippe - Patek Philippe Platinum Square Watch Ref. 2488 - The Keystone Watches

Patek Philippe Platinum Square Watch Ref. 2488

Patek Philippe Platinum Square Watch Ref. 2488

$25,000 USD
 

Rolex White Gold Bark Finish Day Date Ref. 18249

Rolex White Gold Bark Finish Day Date Ref. 18249

Sold Out

 

Patek Philippe Yellow Gold Nautilus Ref. 3700 with Diamond Bezel

Patek Philippe Yellow Gold Nautilus Ref. 3700 with Diamond Bezel

$285,000 USD
 

Vacheron Constantin White Gold Automatic Watch Ref. 6378 in Fantastic Original Condition

Vacheron Constantin White Gold Automatic Watch Ref. 6378 in Fantastic Original Condition

Sold Out

 

Patek Philippe Rose Gold Calatrava Ref. 5000

Patek Philippe Rose Gold Calatrava Ref. 5000

Sold Out

 

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

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

Sold Out

 
Patek Philippe White Gold Annual Calendar Regulator Watch Ref. 5235

Patek Philippe White Gold Annual Calendar Regulator Watch Ref. 5235

Patek Philippe White Gold Annual Calendar Regulator Watch Ref. 5235

Sold Out

 
Breguet - Breguet Yellow Gold Classique Ref. 3130 - The Keystone Watches

Breguet Yellow Gold Classique Ref. 3130

Breguet Yellow Gold Classique Ref. 3130

Sold Out

 

Piaget White Gold Emperador Ref. 9131 with Diamonds and Sapphires

Piaget White Gold Emperador Ref. 9131 with Diamonds and Sapphires

Sold Out

 
Audemars Piguet - Audemars Piguet Yellow Gold Moonphase Watch on Bracelet - The Keystone Watches

Audemars Piguet Yellow Gold Moonphase Watch on Bracelet

Audemars Piguet Yellow Gold Moonphase Watch on Bracelet

Sold Out

 
Audemars Piguet - Audemars Piguet White Gold Royal Oak Ref. 56175 - The Keystone Watches

Audemars Piguet White Gold Royal Oak Ref. 56175

Audemars Piguet White Gold Royal Oak Ref. 56175

$29,000 USD
 
Rolex - Rolex Yellow Gold Daytona Ref. 6265 with Two Dials and Extensive Service Records - The Keystone Watches

Rolex Yellow Gold Daytona Ref. 6265 with Two Dials and Extensive Service Records

Rolex Yellow Gold Daytona Ref. 6265 with Two Dials and Extensive Service Records

Sold Out

 
Patek Philippe - Patek Philippe White Gold Ellipse Ref. 4716 with Factory Diamonds Bracelet - The Keystone Watches

Patek Philippe White Gold Ellipse Ref. 4716 with Factory Diamonds Bracelet

Patek Philippe White Gold Ellipse Ref. 4716 with Factory Diamonds Bracelet

Sold Out

 

Piaget White Gold Lapis Watch Diamond Ref. 9706

Piaget White Gold Lapis Watch Diamond Ref. 9706

$10,500 USD
 
Vacheron Constantin - Vacheron Constantin White Gold Bracelet Watch 160mm bracelet 86.5g - The Keystone Watches

Vacheron Constantin White Gold Bracelet Watch 160mm bracelet 86.5g

Vacheron Constantin White Gold Bracelet Watch 160mm bracelet 86.5g

Sold Out

 
Cartier - Cartier White Gold Tank Americaine Tourbillon Watch Ref. 3199 - The Keystone Watches

Cartier White Gold Tank Americaine Tourbillon Watch Ref. 3199

Cartier White Gold Tank Americaine Tourbillon Watch Ref. 3199

Sold Out

 
Patek Philippe - Patek Philippe Platinum Perpetual Calendar Minute Repeater Watch Ref. 5374 - The Keystone Watches

Patek Philippe Platinum Perpetual Calendar Minute Repeater Watch Ref. 5374

Patek Philippe Platinum Perpetual Calendar Minute Repeater Watch Ref. 5374

$875,000 USD
 
Patek Philippe - Patek Philippe Platinum Grand Complications Minute Repeater Watch Ref. 5207 - The Keystone Watches

Patek Philippe Platinum Grand Complications Minute Repeater Watch Ref. 5207

Patek Philippe Platinum Grand Complications Minute Repeater Watch Ref. 5207

"Price upon request"
 

Patek Philippe Steel Neptune Watch Ref. 5080 with Salmon Dial

Patek Philippe Steel Neptune Watch Ref. 5080 with Salmon Dial

Sold Out

 
Rolex Yellow Gold Submariner Ref. 16618

Rolex Yellow Gold Submariner Ref. 16618

Rolex Yellow Gold Submariner Ref. 16618

Sold Out

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

Audemars Piguet White Gold Vintage Bracelet Watch

Audemars Piguet White Gold Vintage Bracelet Watch

Sold Out

 
Cartier - Cartier Yellow Gold Gouvernail Helm Watch, European Watch & Clock Circa 1954 - The Keystone Watches

Cartier Yellow Gold Gouvernail Helm Watch, European Watch & Clock Circa 1954

Cartier Yellow Gold Gouvernail Helm Watch, European Watch & Clock Circa 1954

Sold Out

 
Jaeger LeCoultre Yellow Gold Chronograph Valjoux 72

Jaeger LeCoultre Yellow Gold Chronograph Valjoux 72

Jaeger LeCoultre Yellow Gold Chronograph Valjoux 72

$18,500 USD
 

Rolex Yellow Gold GMT Master II Ref. 126718

Rolex Yellow Gold GMT Master II Ref. 126718

Sold Out

  • ​
  • 1
  • …
  • 15
  • 16
  • 17
  • 18
  • 19
  • …
  • 117
  • ​
New Arrivals Preview
 
Gerald Genta Fantasy Retro M.10 MOP Mickey Mouse for Hong Kong Disney Watch (New Arrival)

Gerald Genta Fantasy Retro M.10 MOP Mickey Mouse for Hong Kong Disney Watch (New Arrival)

Gerald Genta Fantasy Retro M.10 MOP Mickey Mouse for Hong Kong Disney Watch (New Arrival)

$23,750 USD
 
Vacheron Constantin - Vacheron Constantin Yellow Gold Grand Complication Pocket Watch (NEW ARRIVAL) - The Keystone Watches

Vacheron Constantin Yellow Gold Grand Complication Pocket Watch (NEW ARRIVAL)

Vacheron Constantin Yellow Gold Grand Complication Pocket Watch (NEW ARRIVAL)

$155,000 USD
 

Piaget White Gold Altiplano Ref. 90122 with Diamonds and Sapphires (New Arrival)

Piaget White Gold Altiplano Ref. 90122 with Diamonds and Sapphires (New Arrival)

$17,750 USD
Shop all New Arrivals Preview

SHOP

  • BY BRAND
  • NEW ARRIVALS
  • Objet d'art
  • RECENTLY SOLD
  • PASSING TIME
  • ABOUT US

Terms & Conditions

  • SEARCH
  • SELL TO US
  • ABOUT US
  • CONTACT US
  • TERMS & CONDITIONS
  • Do not sell my personal information

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.

Currency

  • Afghanistan (AF ؋)
  • Åland Islands (AX €)
  • Albania (AL L)
  • Algeria (DZ د.ج)
  • Andorra (AD €)
  • Angola (AO $)
  • Anguilla (AI $)
  • Antigua & Barbuda (AG $)
  • Argentina (AR $)
  • Armenia (AM դր.)
  • Aruba (AW ƒ)
  • Ascension Island (AC £)
  • Australia (AU $)
  • Austria (AT €)
  • Azerbaijan (AZ ₼)
  • Bahamas (BS $)
  • Bahrain (BH $)
  • Bangladesh (BD ৳)
  • Barbados (BB $)
  • Belarus (BY $)
  • Belgium (BE €)
  • Belize (BZ $)
  • Benin (BJ Fr)
  • Bermuda (BM $)
  • Bhutan (BT $)
  • Bolivia (BO Bs.)
  • Bosnia & Herzegovina (BA КМ)
  • Botswana (BW P)
  • Brazil (BR $)
  • British Indian Ocean Territory (IO $)
  • British Virgin Islands (VG $)
  • Brunei (BN $)
  • Bulgaria (BG лв.)
  • Burkina Faso (BF Fr)
  • Burundi (BI Fr)
  • Cambodia (KH ៛)
  • Cameroon (CM CFA)
  • Canada (CA $)
  • Cape Verde (CV $)
  • Caribbean Netherlands (BQ $)
  • Cayman Islands (KY $)
  • Central African Republic (CF CFA)
  • Chad (TD CFA)
  • Chile (CL $)
  • China (CN ¥)
  • Christmas Island (CX $)
  • Cocos (Keeling) Islands (CC $)
  • Colombia (CO $)
  • Comoros (KM Fr)
  • Congo - Brazzaville (CG CFA)
  • Congo - Kinshasa (CD Fr)
  • Cook Islands (CK $)
  • Costa Rica (CR ₡)
  • Côte d’Ivoire (CI Fr)
  • Croatia (HR €)
  • Curaçao (CW ƒ)
  • Cyprus (CY €)
  • Czechia (CZ Kč)
  • Denmark (DK kr.)
  • Djibouti (DJ Fdj)
  • Dominica (DM $)
  • Dominican Republic (DO $)
  • Ecuador (EC $)
  • Egypt (EG ج.م)
  • El Salvador (SV $)
  • Equatorial Guinea (GQ CFA)
  • Eritrea (ER $)
  • Estonia (EE €)
  • Eswatini (SZ $)
  • Ethiopia (ET Br)
  • Falkland Islands (FK £)
  • Faroe Islands (FO kr.)
  • Fiji (FJ $)
  • Finland (FI €)
  • France (FR €)
  • French Guiana (GF €)
  • French Polynesia (PF Fr)
  • French Southern Territories (TF €)
  • Gabon (GA Fr)
  • Gambia (GM D)
  • Georgia (GE $)
  • Germany (DE €)
  • Ghana (GH $)
  • Gibraltar (GI £)
  • Greece (GR €)
  • Greenland (GL kr.)
  • Grenada (GD $)
  • Guadeloupe (GP €)
  • Guatemala (GT Q)
  • Guernsey (GG £)
  • Guinea (GN Fr)
  • Guinea-Bissau (GW Fr)
  • Guyana (GY $)
  • Haiti (HT $)
  • Honduras (HN L)
  • Hong Kong SAR (HK $)
  • Hungary (HU Ft)
  • Iceland (IS kr)
  • India (IN ₹)
  • Indonesia (ID Rp)
  • Iraq (IQ $)
  • Ireland (IE €)
  • Isle of Man (IM £)
  • Israel (IL ₪)
  • Italy (IT €)
  • Jamaica (JM $)
  • Japan (JP ¥)
  • Jersey (JE $)
  • Jordan (JO $)
  • Kazakhstan (KZ ₸)
  • Kenya (KE KSh)
  • Kiribati (KI $)
  • Kosovo (XK €)
  • Kuwait (KW $)
  • Kyrgyzstan (KG som)
  • Laos (LA ₭)
  • Latvia (LV €)
  • Lebanon (LB ل.ل)
  • Lesotho (LS $)
  • Liberia (LR $)
  • Libya (LY $)
  • Liechtenstein (LI CHF)
  • Lithuania (LT €)
  • Luxembourg (LU €)
  • Macao SAR (MO P)
  • Madagascar (MG $)
  • Malawi (MW MK)
  • Malaysia (MY RM)
  • Maldives (MV MVR)
  • Mali (ML Fr)
  • Malta (MT €)
  • Martinique (MQ €)
  • Mauritania (MR $)
  • Mauritius (MU ₨)
  • Mayotte (YT €)
  • Mexico (MX $)
  • Moldova (MD L)
  • Monaco (MC €)
  • Mongolia (MN ₮)
  • Montenegro (ME €)
  • Montserrat (MS $)
  • Morocco (MA د.م.)
  • Mozambique (MZ $)
  • Myanmar (Burma) (MM K)
  • Namibia (NA $)
  • Nauru (NR $)
  • Nepal (NP Rs.)
  • Netherlands (NL €)
  • New Caledonia (NC Fr)
  • New Zealand (NZ $)
  • Nicaragua (NI C$)
  • Niger (NE Fr)
  • Nigeria (NG ₦)
  • Niue (NU $)
  • Norfolk Island (NF $)
  • North Macedonia (MK ден)
  • Norway (NO $)
  • Oman (OM $)
  • Pakistan (PK ₨)
  • Palestinian Territories (PS ₪)
  • Panama (PA $)
  • Papua New Guinea (PG K)
  • Paraguay (PY ₲)
  • Peru (PE S/)
  • Philippines (PH ₱)
  • Pitcairn Islands (PN $)
  • Poland (PL zł)
  • Portugal (PT €)
  • Qatar (QA ر.ق)
  • Réunion (RE €)
  • Romania (RO Lei)
  • Russia (RU $)
  • Rwanda (RW FRw)
  • Samoa (WS T)
  • San Marino (SM €)
  • São Tomé & Príncipe (ST Db)
  • Saudi Arabia (SA ر.س)
  • Senegal (SN Fr)
  • Serbia (RS РСД)
  • Seychelles (SC $)
  • Sierra Leone (SL Le)
  • Singapore (SG $)
  • Sint Maarten (SX ƒ)
  • Slovakia (SK €)
  • Slovenia (SI €)
  • Solomon Islands (SB $)
  • Somalia (SO $)
  • South Africa (ZA $)
  • South Georgia & South Sandwich Islands (GS £)
  • South Korea (KR ₩)
  • South Sudan (SS $)
  • Spain (ES €)
  • Sri Lanka (LK ₨)
  • St. Barthélemy (BL €)
  • St. Helena (SH £)
  • St. Kitts & Nevis (KN $)
  • St. Lucia (LC $)
  • St. Martin (MF €)
  • St. Pierre & Miquelon (PM €)
  • St. Vincent & Grenadines (VC $)
  • Sudan (SD $)
  • Suriname (SR $)
  • Svalbard & Jan Mayen (SJ $)
  • Sweden (SE kr)
  • Switzerland (CH CHF)
  • Taiwan (TW $)
  • Tajikistan (TJ ЅМ)
  • Tanzania (TZ Sh)
  • Thailand (TH ฿)
  • Timor-Leste (TL $)
  • Togo (TG Fr)
  • Tokelau (TK $)
  • Tonga (TO T$)
  • Trinidad & Tobago (TT $)
  • Tristan da Cunha (TA £)
  • Tunisia (TN $)
  • Türkiye (TR $)
  • Turkmenistan (TM $)
  • Turks & Caicos Islands (TC $)
  • Tuvalu (TV $)
  • U.S. Outlying Islands (UM $)
  • Uganda (UG USh)
  • Ukraine (UA ₴)
  • United Arab Emirates (AE د.إ)
  • United Kingdom (GB £)
  • United States (US $)
  • Uruguay (UY $U)
  • Uzbekistan (UZ so'm)
  • Vanuatu (VU Vt)
  • Vatican City (VA €)
  • Venezuela (VE $)
  • Vietnam (VN ₫)
  • Wallis & Futuna (WF Fr)
  • Western Sahara (EH د.م.)
  • Yemen (YE ﷼)
  • Zambia (ZM $)
  • Zimbabwe (ZW $)
© The Keystone Watches 2025