Gruen 405 406 watch movement part 401 winding stem * NM shaft 1.2 mm & tap 8 *
USD 6.00 USD
Specifications
| Compatible Brand | winding stem |
| Brand | Gruen |
| Type | Movement Part |
| MPN | 401 |
| Country/Region Of Manufacture | Switzerland |
Shaft 1.2 mm(see pic. part z7048. ).