Elgin National Watch Co. Grades 441-480 Watch Material Technical Data
Technical reference tables for Elgin National Watch Company movements, grades 441 to 480. This 2-page document provides systematic specifications for watch materials and components including arbors, barrels, pallets, bushings, cams, caps, clamps, and clutches. Each part is numbered for precise identification during repair and restoration work. Essential reference for watchmakers and collectors working with these Elgin grades.
Documentation must be downloaded on a computer (PC, Mac, or Linux).
Do not use a smartphone or tablet to download documentation; they generally lack sufficient memory capacity to handle large files, and few users know how to locate the download folder on these devices.
Once downloaded, you can use it right away and even print the pages you need, or use your smartphone in photo mode to translate into the language of your choice: Google Translate
Document Details
- Format
- Pages
- 16
- Size
- 1.5 MB
- Category
- Watchmaking