The Seiko 1230-0A49 is a watch model based on the 1230 movement.
Parts List
| 170N16SN | crystal |
| 170N16SN01 | crystal |
| 25M28NA1 | crown |
| 0H1720N0 | case back gasket |
| DZ0041B0 | case back gasket |
Caliber 1230
Seiko 1230-0A49 Watch Guide
The Seiko 1230-0A49 is a watch model based on the 1230 movement.
| 170N16SN | crystal |
| 170N16SN01 | crystal |
| 25M28NA1 | crown |
| 0H1720N0 | case back gasket |
| DZ0041B0 | case back gasket |