Watches

Quick Filter

Popular Manufacturers:
Aurora Ball Columbus Elgin Hamilton Hampden Howard (Keystone) Illinois Marion U.S. Watch Co. New York Standard Rockford Seth Thomas South Bend Tremont & Melrose Waltham

Other Manufacturers
Cases

Quick Filter

Popular Manufacturers:
Bates & Bacon J. Boss Brooklyn Watch Case Co. Crescent Watch Case Co. Dueber Watch Case Co. Elgin Watch Case Co. Essex Watch Case Co. Fahys Watch Case Co. Illinois Watch Case Co. Keystone Watch Case Co. Philadelphia Watch Case Co. Roy Watch Case Co. Solidarity Watch Case Co. Star Watch Case Co.

All Manufacturers
Learn

Introduction
How To Lookup a Watch How To Open a Watch Case Watch Sizes Movement Setting Types Movement Configurations Movement Plate Types Movement Finishes Jewel Counts Jewel Settings Hands

Deeper Topics
Watch Parts Labelled Adjustments Single vs. Double Roller Regulators Mainspring Barrel Types Railroad Grade Classifications

Utilities
Crystal Size Chart Watch Key Sizes Dial Feet Locations Trade Names Private Labels Watch Factory Map Case Trademarks

Collecting & Research
Problems & Repair Mainsprings Watch Part Suppliers Catalogs & Publications Buying Guide Watch Showcase Trending Watches Recommended Books FAQ
Research
Watch Companies Case Companies Wholesalers & Retailers People & Biographies Case Trademarks Patent Archive Trademark Archive Trade Names Catalogs & Publications Blog
Login
Join

Serial # Lookup:

Movement Serial Number:

Aurora
Ball
Columbus
Elgin
- Serial Numbers
- Company Profile
- Models
- Grades
- Catalogs
- Images
- Dials
- Regulators
- Patents
- Trademarks
- Research & Media
Hamilton
- Serial Numbers
- Company Profile
- Models
- Catalogs
- Images
- Dials
- Regulators
- Patents
- Trademarks
- Research & Media
Hampden
Howard (Keystone)
- Serial Numbers
- Company Profile
- Models
- Catalogs
- Images
- Regulators
- Patents
- Trademarks
Illinois
Marion
- Serial Numbers
- Company Profile
- Models
- Grades
- Catalogs
- Images
- Regulators
- Patents
- Trademarks
U.S. Watch Co.
- Serial Numbers
- Company Profile
- Models
- Grades
- Catalogs
- Images
- Regulators
- Patents
- Trademarks
New York Standard
- Serial Numbers
- Company Profile
- Models
- Catalogs
- Images
- Regulators
- Patents
- Trademarks
Rockford
- Serial Numbers
- Company Profile
- Models
- Grades
- Catalogs
- Images
- Dials
- Regulators
- Patents
- Trademarks
- Research & Media
Seth Thomas
South Bend
Tremont & Melrose
Waltham
Other Manufacturers

Reference
- - Learning Library
  - Watch Sizes
  - Movement Configurations
  - Movement Plate Types
  - Movement Setting Types
  - Movement Finishes
  - Hand Styles
  - Jewel Count
  - Jewel Settings
  - Adjustments
- - Utilities & Guides
  - Crystal Size Chart
  - Mainspring Sizes
  - Key Size Chart
  - Regulators
  - Singe vs. Double Roller
  - Problems & Repair
  - Watch Parts
  - Signing Names
  - Dial Feet Location Chart
  - Buying Guide
  - Watch Showcase
  - Trending Watches
  - Recommended Books
  - FAQ
  - Blog
- - History & Research
  - Factories
  - Watch Companies
  - Case Companies
  - Case Trademarks
  - Patent Archive
  - Trademark Archive
  - Catalogs New!
  - Account
  - My Collection
  - Login
  - Join for Free
My Collection
Login
Join for Free

Pocket Watch Database

Reference Library

Keller, Ettinger & Fink

New York

Location: New York

Years of Operation: -1905

American Case Trademarks & Hallmarks

K.E.F.
[Scales] (Keller, Ettinger & Fink)

Keller, Ettinger & Fink

K.E.F.
[Scales]

Pocket Watch Database

© 2021 Pocket Watch Database

Login to Pocket Watch Database

Email

Password

I Forgot My Password

Don't have an account? Join for FREE

Catalog your collection, upload images, and maintain service records.

Join Now