The Seiko 1400-0139 is a watch model based on the 1400 movement.
Parts List
| 170N25KN00 | crystal |
| 35N55NA1 | crown |
| 0G1700B01 | case back gasket |
| DZ0065B01 | case back gasket - button gasket |
Caliber 1400
Seiko 1400-0139 Watch Guide
The Seiko 1400-0139 is a watch model based on the 1400 movement.
| 170N25KN00 | crystal |
| 35N55NA1 | crown |
| 0G1700B01 | case back gasket |
| DZ0065B01 | case back gasket - button gasket |