D-D Mainspring for Elgin 12s No. 1712 – Steel
USD 5.00 USD
Specifications
| Brand | D-D |
| Country Of Origin | United States |
| MPN | No.1712 |
| SKU | PMA-DAD1712S-03 |
| Type | Mainspring |
I likely have several of these so the one you get may differ slightly from the images. Images do a suitable job of representing the item. Waltham Watch Material Catalogue 1909 edition - reprint. South Bend Watch Material Catalog Oct 1928 - reprint.