Skip to main content

Keystone Watch

Antique 14k Gold Lady Raymond Elgin Size 5/0S Mechanical Open Face Pocket Watch
Antique 14k Gold Lady Raymond Elgin Size 5/0S Mechanical Open Face Pocket Watch

Antique 14k Gold Lady Raymond Elgin Size 5/0S Mechanical Open Face Pocket Watch

Located in Montclair, NJ

Watchmaker: Elgin Watch Co. Movement: Elgin - Grade 380 - Mechanical - Hand Wound - 15 Jewels - Size 5/0S - American Made Movement Serial No.: 16263294 Case Maker: Keystone Watch Cas...

Category

Antique 19th Century American Pocket Watches

Materials

14k Gold

Exquisite 1940s Longines 14K Solid Gold "Tuxedo" Dial Tank Watch
Exquisite 1940s Longines 14K Solid Gold "Tuxedo" Dial Tank Watch

Exquisite 1940s Longines 14K Solid Gold "Tuxedo" Dial Tank Watch

By Longines

Located in Wailea, HI

A masterclass in Art Deco-inspired design, this timepiece features a striking 14K solid yellow gold rectangular case crafted by the renowned Keystone Watch Case Company. The "Cased a...

Category

Mid-20th Century Wrist Watches

Howard 14Kt White Gold Art Deco Pocket Watch From 1921 with Original Box & Paper
Howard 14Kt White Gold Art Deco Pocket Watch From 1921 with Original Box & Paper

Howard 14Kt White Gold Art Deco Pocket Watch From 1921 with Original Box & Paper

By Howard

Located in Long Beach, CA

Known for precision and innovation, the company introduced distinct technical advancements to American watchmaking, including its iconic six-pillar split-plate design and, in 1868, o...

Category

Vintage 1920s American Art Deco Pocket Watches

Materials

14k Gold

Howard Steel Oversized Wrist Watch Manual Winding from 1921
Howard Steel Oversized Wrist Watch Manual Winding from 1921

Howard Steel Oversized Wrist Watch Manual Winding from 1921

By Howard & Co., New York

Located in Long Beach, CA

In 1903, the Howard Watch Company was acquired by the Keystone Watch Case Company.

Category

Vintage 1920s American Art Deco Wrist Watches

Materials

Steel

Howard 14 Karat Solid White Gold Opened Faced Pocket Watch, circa 1920s
Howard 14 Karat Solid White Gold Opened Faced Pocket Watch, circa 1920s

Howard 14 Karat Solid White Gold Opened Faced Pocket Watch, circa 1920s

By E. Howard & Co.

Located in Long Beach, CA

In 1903, the Howard Watch Company was acquired by the Keystone Watch Case Company.

Category

Early 20th Century American Art Deco Pocket Watches

Materials

White Gold

Antique Elgin 14K Gold Keystone Hunter Case Pocket Watch Diamond Butterfly
Antique Elgin 14K Gold Keystone Hunter Case Pocket Watch Diamond Butterfly

Antique Elgin 14K Gold Keystone Hunter Case Pocket Watch Diamond Butterfly

By Elgin

Located in Beverly Hills, CA

An antique Elgin ladies pocket watch in 14k gold hunting case by Keystone. The front cover features a butterfly motif outlined in dark blue enamel and set with small round diamonds, ...

Category

Antique Early 1900s Unknown Pocket Watches

Materials

Diamond, Gold, Enamel, 14k Gold

Antique 14k Solid Yellow Gold Waltham Pocket Watch Keystone Hunter Case Monogram
Antique 14k Solid Yellow Gold Waltham Pocket Watch Keystone Hunter Case Monogram

Antique 14k Solid Yellow Gold Waltham Pocket Watch Keystone Hunter Case Monogram

By Waltham

Located in Greer, SC

Beautifully crafted antique Waltham pocket watch in a stunning solid 14k yellow gold hunters case by Keystone (for repair).

Category

Early 20th Century Unknown Pocket Watches

Materials

14k Gold, Yellow Gold

Recent Sales

c. 1886 Coin Silver Pocket Watch by American Watch Co.
c. 1886 Coin Silver Pocket Watch by American Watch Co.

c. 1886 Coin Silver Pocket Watch by American Watch Co.

By American Waltham Watch Co.

Located in Chapel Hill, NC

Oversized movement & second hand. American Watch Co, P.S. Bartlett, Waltham, Mass #2969576. 60mm dia. case by Leader (Keystone Watch Case Co).

Category

Antique Late 19th Century American Victorian Collectible Jewelry

Materials

Silver

Howard Oversized Watch with Custom Steel Exhibition Back Case, 1920s
Howard Oversized Watch with Custom Steel Exhibition Back Case, 1920s

Howard Oversized Watch with Custom Steel Exhibition Back Case, 1920s

By Howard & Co., New York

Located in Long Beach, CA

In 1903, the Howard Watch Company was acquired by the Keystone Watch Case Company.

Category

Vintage 1920s American Art Deco Wrist Watches

1891 Waltham Ladies Hunting Case Pocket Watch
1891 Waltham Ladies Hunting Case Pocket Watch

1891 Waltham Ladies Hunting Case Pocket Watch

By American Waltham Watch Co.

Located in Chapel Hill, NC

1891 Waltham Ladies Hunting Case Pocket Watch. 14k yellow gold filled. Case #6590704 by Keystone Watch Case Co.

Category

Antique 1890s American Aesthetic Movement Collectible Jewelry

Materials

Gold

Elgin Rare Gold Filled Keystone Case Railroad Manual winding Pocket Watch
Elgin Rare Gold Filled Keystone Case Railroad Manual winding Pocket Watch

Elgin Rare Gold Filled Keystone Case Railroad Manual winding Pocket Watch

By Elgin

Located in Dallas, TX

Very Rare Elgin 14k Gold Filled 21j Keystone Case Railroad Pocket Watch - Manual winding, 21 jewel lever set movement.

Category

Vintage 1930s American Pocket Watches

Materials

14k Gold

Antique Howard Keystone 14k Gold 45mm Open Face Pocket Watch Size 12s Model 1912
Antique Howard Keystone 14k Gold 45mm Open Face Pocket Watch Size 12s Model 1912

Antique Howard Keystone 14k Gold 45mm Open Face Pocket Watch Size 12s Model 1912

By Howard & Co., New York

Located in Montclair, NJ

Watchmaker: Howard Watch Co. Movement Type: Model 1912 - Mechanical - Hand Wound - 19 Jewels - Size 12s - American Made Movement Serial No.: 1307786 Case Maker: The K.W.C.Co. Case ...

Category

Vintage 1910s American Pocket Watches

Materials

14k Gold

Hamilton Platinum Diamond Art Deco Wristwatch, circa 1930s
Hamilton Platinum Diamond Art Deco Wristwatch, circa 1930s

Hamilton Platinum Diamond Art Deco Wristwatch, circa 1930s

By Hamilton

Located in Wailea, HI

Before Hamilton, many companies had failed, including the Adams & Perry Watch Manufacturing Co., Lancaster Pennsylvania Watch Co., Lancaster Watch Co. and Keystone Standard Watch Co.

Category

Early 20th Century American Art Deco Wrist Watches

Materials

White Diamond, Platinum

Antique Edwardian 1903 14k Gold Filled Pocket Watch
Antique Edwardian 1903 14k Gold Filled Pocket Watch

Antique Edwardian 1903 14k Gold Filled Pocket Watch

By American Waltham Watch Co.

Located in London, GB

ERA Edwardian, 1901-1910 HALLMARKS American Waltham Watch Co Guaranteed, J. Boss 25 years Keystone Watch case MEASUREMENTS Diameter - 3.5cm / 1.3" (excluding the top ring) Width ...

Category

Antique Early 1900s American Edwardian Pocket Watches

Materials

14k Gold, Gold-filled

Howard Steel Art Deco Oversized Wrist Watch Conversion from 1921
Howard Steel Art Deco Oversized Wrist Watch Conversion from 1921

Howard Steel Art Deco Oversized Wrist Watch Conversion from 1921

By Howard & Co., New York

Located in Long Beach, CA

In 1903, the Howard Watch Company was acquired by the Keystone Watch Case Company.

Category

Vintage 1920s American Art Deco Wrist Watches

Materials

Steel

Howard Stainless Steel Art Deco Exhibition Back Watch, circa 1920's
Howard Stainless Steel Art Deco Exhibition Back Watch, circa 1920's

Howard Stainless Steel Art Deco Exhibition Back Watch, circa 1920's

By Howard

Located in Long Beach, CA

In 1903, the Howard Watch Company was acquired by the Keystone Watch Case Company.

Category

Vintage 1920s American Art Deco Wrist Watches

Materials

Stainless Steel

E. Howard 17 Jewels 3 Positions White Gold Filled Pocket Watch, circa 1917
E. Howard 17 Jewels 3 Positions White Gold Filled Pocket Watch, circa 1917

E. Howard 17 Jewels 3 Positions White Gold Filled Pocket Watch, circa 1917

By E. Howard & Co.

Located in Los Angeles, CA

Mechanical hand winding - White Gold Plated Brand: E. Howard Temperature Keystone Extra White Gold plated Model: pocket watch Gender: Men Period: 1901-1949 Movement: Mechanical ...

Category

Early 20th Century American Art Deco Pocket Watches

Materials

Gold-filled, White Gold

Howard Gold Plate Series 9 Rare Antique Pocket Watch, 1915
Howard Gold Plate Series 9 Rare Antique Pocket Watch, 1915

Howard Gold Plate Series 9 Rare Antique Pocket Watch, 1915

Located in Metairie, LA

Manufacturer: E. Howard Watch Co. (Keystone) Manufacturer Location: Waltham, Massachusetts Movement Serial Number: 11XXXXX Grade: Series 9 Estimated Production Year...

Category

Vintage 1910s American Art Deco Pocket Watches

Materials

Gold Plate

People Also Browsed

Longines Yellow Gold Pocket Watch
Longines Yellow Gold Pocket Watch

Longines Yellow Gold Pocket Watch

By Longines

Located in Berlin, DE

High quality collector's pocket watch by Longines. Including original case. Hallmarked, 18k gold. Extremely rare collector's watch. The clock works. Dial unfortunately damaged betw...

Category

Early 20th Century Pocket Watches

Materials

18k Gold, Yellow Gold

Vintage 1965 Omega Automatic Watch
Vintage 1965 Omega Automatic Watch

Vintage 1965 Omega Automatic Watch

By Omega

Located in London, GB

A classic vintage Omega automatic wristwatch from 1965, showcasing timeless mid-20th-century Swiss craftsmanship. This elegant timepiece combines reliable automatic movement with cle...

Category

Vintage 1960s Wrist Watches

Materials

Stainless Steel

Longines Présence Heritage 34MM l4.767.8 White Dial 18K Yellow Gold Watch
Longines Présence Heritage 34MM l4.767.8 White Dial 18K Yellow Gold Watch

Longines Présence Heritage 34MM l4.767.8 White Dial 18K Yellow Gold Watch

By Longines

Located in Houston, TX

Brand: Longines Gender: Men's Metal Type: 18K Yellow Gold Length: 8.75 mm Diameter: 34.00 mm Weight: 43.64 grams Men's 18K yellow gold, LONGINES Swiss made wristwatch. The meta...

Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

Vintage Must de Cartier 590005 Tank Watch. Cartier Pillar Dial ARGENT Tank.
Vintage Must de Cartier 590005 Tank Watch. Cartier Pillar Dial ARGENT Tank.

Vintage Must de Cartier 590005 Tank Watch. Cartier Pillar Dial ARGENT Tank.

By Cartier

Located in Port Charlotte, FL

Genuine Cartier watch. Vintage Iconic Tank Argent. Sterling Silver and Gold plated (Vermeil). ref.590005 Rare Pillar Dial. Comes with a new leather band Quartz Movement New batt...

Category

1990s Modern Wrist Watches

Materials

Sapphire, Gold, Vermeil, Sterling Silver

Longines Art Deco Tank Watch with Unique Hand Constructed Steel Case from 1928
Longines Art Deco Tank Watch with Unique Hand Constructed Steel Case from 1928

Longines Art Deco Tank Watch with Unique Hand Constructed Steel Case from 1928

By Longines

Located in Long Beach, CA

FACTORY / HOUSE: Longines Watch Company STYLE / REFERENCE: Art Deco / Tank Style METAL / MATERIAL: Experimental Stainless Steel CIRCA / YEAR: 1928 DIMENSIONS / SIZE: Length 35mm x Wi...

Category

Vintage 1920s European Art Deco Wrist Watches

French 1960s 18 Karat Yellow Gold Flamor Ladies Pocket Watch Pendant
French 1960s 18 Karat Yellow Gold Flamor Ladies Pocket Watch Pendant

French 1960s 18 Karat Yellow Gold Flamor Ladies Pocket Watch Pendant

Located in Poitiers, FR

Pendant watch in 18 karat yellow gold, eagle head hallmark. Vintage pocket watch, the case is round and engraved with plant motifs all around. The back is gold-plated, engraved, and ...

Category

Vintage 1960s French Retro Pocket Watches

Materials

Gold, 18k Gold, Yellow Gold

A Swiss Rose Gold Hunter Chronograph 50mm White Roman Dial C1890
A Swiss Rose Gold Hunter Chronograph 50mm White Roman Dial C1890

A Swiss Rose Gold Hunter Chronograph 50mm White Roman Dial C1890

By Unbranded

Located in Mayfair, London, London

A Swiss 18ct Rose Gold Full Hunter Keyless Lever Chronograph C1890. Dial: The elegant white enamel dial with fine Roman numeral, outer minute scale with Arabic numerals at five min...

Category

Antique 1890s Swiss Pocket Watches

Materials

Rose Gold

Hamilton Platinum Art Deco Tank Style 1940's with Medallion Series Movement.
Hamilton Platinum Art Deco Tank Style 1940's with Medallion Series Movement.

Hamilton Platinum Art Deco Tank Style 1940's with Medallion Series Movement.

By Hamilton

Located in Long Beach, CA

FACTORY / HOUSE: Hamilton Watch Company STYLE / REFERENCE: Art Deco / Tank Style METAL / MATERIAL: Platinum CIRCA / YEAR: 1940's DIMENSIONS / SIZE: Length 37mm X Width 22mm MOVEMENT...

Category

Vintage 1940s American Art Deco Wrist Watches

Materials

Platinum

Waltham 1886 Riverside Size 0s Hunting Pocket Watch In 18Kt Gold With Diamond
Waltham 1886 Riverside Size 0s Hunting Pocket Watch In 18Kt Gold With Diamond

Waltham 1886 Riverside Size 0s Hunting Pocket Watch In 18Kt Gold With Diamond

By American Waltham Watch Co.

Located in Miami, FL

Pocket watch designed by Waltham. Beautiful hunting pocket watch, created in Massachusetts United States by the A.W Waltham Watch Company, circa 1886-1887. This piece is one of the ...

Category

Antique 1880s American Victorian Pocket Watches

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

HERMES CAPE COD Mens Automatic Watch - Stainless Steel
HERMES CAPE COD Mens Automatic Watch - Stainless Steel

HERMES CAPE COD Mens Automatic Watch - Stainless Steel

By Hermès

Located in Suwanee, GA

NAMED ONE OF WATCHPRO MAGAZINE’S “HOT 100” - THE TOP 100 INFLUENCERS OF THE U.S. WATCH INDUSTRY. HOW CAN WE SERVE YOU? We’re new to offering our carefully curated collection on 1stD...

Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Stainless Steel

A & S Railroad Gold Minute Repeating Pocket Watch Presented to J.H. Ramsey, 1865
A & S Railroad Gold Minute Repeating Pocket Watch Presented to J.H. Ramsey, 1865

A & S Railroad Gold Minute Repeating Pocket Watch Presented to J.H. Ramsey, 1865

Located in Stamford, CT

Emile Peret, Locle, Swiss, 1865, hunting case. Minute repeating pocket watch with porcelain dial, movement number 16666, case number 20175, size 20 L, 10 independent bridges, mustach...

Category

Antique Late 19th Century Swiss Victorian Pocket Watches

Materials

18k Gold, Yellow Gold

Longines Grand Prize Vintage Gold Filled Mesh Watch Box & Papers
Longines Grand Prize Vintage Gold Filled Mesh Watch Box & Papers

Longines Grand Prize Vintage Gold Filled Mesh Watch Box & Papers

By Longines

Located in Baltimore, MD

Longines Grand Prize Vintage Gold Filled Mesh Watch Box & Papers Metal: 10K gold filled Case: 33mm Dial: Gold Bracelet: 10K G.F. Mesh adjustable Lug width: 17mm Crystal: Acryli...

Category

Mid-20th Century Retro Wrist Watches

Materials

Gold-filled

Patek Philippe XIX Century Open-Face 18k Gold Pocket Watch
Patek Philippe XIX Century Open-Face 18k Gold Pocket Watch

Patek Philippe XIX Century Open-Face 18k Gold Pocket Watch

By Patek Philippe

Located in Neguri, Vizcaya

Patek Philippe XIX Century Open-Face Gold Pocket Watch dated January 13 1891 Serial number 96510 and contrast number 213206 Expressly made for JJ Freman Toledo, O Beautiful 43m/1.69...

Category

Antique Late 19th Century Scottish Pocket Watches

Materials

Ruby, Gold, 18k Gold

Personally Owned & Worn By Don McLean with Two COAs - Daniel Steiger Generation
Personally Owned & Worn By Don McLean with Two COAs - Daniel Steiger Generation

Personally Owned & Worn By Don McLean with Two COAs - Daniel Steiger Generation

Located in Suwanee, GA

NAMED ONE OF WATCHPRO MAGAZINE’S “HOT 100” - THE TOP 100 INFLUENCERS OF THE U.S. WATCH INDUSTRY. HOW CAN WE SERVE YOU? We’re new to offering our carefully curated collection on 1stD...

Category

Early 2000s Swiss Wrist Watches

Materials

Rose Gold, Stainless Steel

Retro Vintage 2 Tone & 2 Dial Zenith Pilot Watch Circa 1950s Black Lather Strap
Retro Vintage 2 Tone & 2 Dial Zenith Pilot Watch Circa 1950s Black Lather Strap

Retro Vintage 2 Tone & 2 Dial Zenith Pilot Watch Circa 1950s Black Lather Strap

By Zenith

Located in New York, NY

Vintage 2 Tone & 2 Dial Zenith Pilot Watch Circa 1950s, New Black Lather Strap Recognized and respected in today's watch market. Unlike their modern models, vintage Zenith watches ...

Category

Mid-20th Century French Art Deco Wrist Watches

Patek Philippe Savonnette Pocket Watch Triple Signed 18 Karat Yellow Gold 1891
Patek Philippe Savonnette Pocket Watch Triple Signed 18 Karat Yellow Gold 1891

Patek Philippe Savonnette Pocket Watch Triple Signed 18 Karat Yellow Gold 1891

By Patek Philippe

Located in Baltimore, MD

Patek Philippe Savonnette Pocket Watch Triple Signed 18 Karat Yellow Gold 1891 Metal: 18k yellow gold Weight: 65.3 grams Case: 47mm, 57mm to end of crown stem Serial: 256368 Signed...

Category

Antique 1890s Swiss Pocket Watches

Materials

18k Gold, Yellow Gold

Get Updated with New Arrivals
Save "Keystone Watch", and we’ll notify you when there are new listings in this category.

Keystone Watch For Sale on 1stDibs

You are likely to find exactly the keystone watch you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of gold, gold-filled and yellow gold, this item was constructed with great care. If you’re looking for a keystone watch from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. There have been many well-made iterations of the classic keystone watch over the years, but those made by Hamilton, Waltham Watch Company and Waltham are often thought to be among the most beautiful. A keystone watch can be a stylish choice for most occasions, but diamond rings, from our inventory of 1, can add a particularly distinctive touch to your look, day or night. Today, if you’re looking for a baguette cut version of this piece and are unable to find the perfect match, our selection also includes alternatives. Finding a keystone watch for sale for men should be easy, but there are 4 pieces available to browse for unisex as well as women, too.

How Much is a Keystone Watch?

The price for a keystone watch starts at $300 and tops out at $82,405 with these sculptures, on average, selling for $4,944.

Finding the Right Watches for You

Records show that, in Europe, by the 16th century, it was high time for portable clock devices. Right now, perhaps you’re shopping for your own. If so, find a vast range of fashionable and functional antique, vintage and luxury watches on 1stDibs.

While wall-mounted time tellers and grandfather clocks were much more convenient than the sundials of ancient history, watches were becoming crucial for an increasingly connected society whose members learned that the latest advancements in technology meant they could carry devices that kept time to within a minute a day. Tragically, the first pocket watches — albeit an improvement on the accessories that preceded them, which dangled from a chain worn around the neck — didn’t help much as far as accuracy or portability. Focused on style over substance, the upper class frequently carried lavish pieces that ran hours behind. 

Eventually, watches migrated from owners’ pockets to their wrists. In the early days of watchmaking, watches were fragile enough that they necessitated protection from the elements. Now, wristwatches made of gold and steel can withstand the harshest climates — even 100 meters underwater, in the case of Rolex’s Submariner. Designer Gérald Genta, whose range of clients included Rolex, created for Audemars Piguet the first luxury sports timepiece to be made from stainless steel. First introduced in 1972, the Royal Oak was a perfect choice for blending the form and function that are now synonymous with sports watches.

Indeed, although exceedingly practical, the watches of today are far from bland. Bulgari’s iconic Serpenti watch was on everyone’s list after the collection’s bold bracelet, which technically debuted after the timepiece, graced the wrist of actress Elizabeth Taylor. If anything, elaborately crafted timepieces — the unmistakably boxy silhouette of Cartier Tank watches, the elegant and minimal Calatrava designed by legendary Swiss house Patek Philippe — are even more effective than the shape we associate with traditional watches. You’ll always know what time it is because you won’t be able to tear your eyes away from your new accessory. 

Form watches — the all-encompassing moniker bestowed upon non-round watches — are making headlines and completing contemporary fashionable ensembles the world over. At the same time, both casual fans and careful collectors are drawn to the unbeatable charm of vintage styles, such as the icons designed by Omega that even James Bond can’t resist

When shopping for a watch, it’s good to keep your needs as well as your specific personal style in mind: A smaller, subtle timepiece is a good fit for small wrists. When will you be wearing your new accessory? There’s a versatile model out there for everyday wear, while a rugged, feature-heavy watch is a safe bet if you’re prone to embarking on all-weather activities in the great outdoors. 

Find exactly what you’re looking for in an unparalleled collection of antique, vintage and luxury watches on 1stDibs that includes Cartier watches, Rolex watches, Patek Philippe watches and more — we promise it will be worth your time.