The Seiko 7320-0020 is a watch model based on the 7320 movement.
Parts List
| 180N14N01 | crystal |
| 30M56NA1 | crown - crown |
| 25M02NA1 | crown |
| OG1700N01 | case back gasket |
Caliber 7320
Seiko 7320-0020 Watch Guide
The Seiko 7320-0020 is a watch model based on the 7320 movement.
| 180N14N01 | crystal |
| 30M56NA1 | crown - crown |
| 25M02NA1 | crown |
| OG1700N01 | case back gasket |