The Seiko 6139-8041 is a watch model based on the 6139 movement.
Parts List
| 310W24GN00 | crystal |
| 40M26NS1 | crown |
| FH2980B01 | case back gasket - case back gasket |
| EZ2890B04 | crystal gasket - crystal gasket |
Caliber 6139
Seiko 6139-8041 Watch Guide
The Seiko 6139-8041 is a watch model based on the 6139 movement.
| 310W24GN00 | crystal |
| 40M26NS1 | crown |
| FH2980B01 | case back gasket - case back gasket |
| EZ2890B04 | crystal gasket - crystal gasket |