The Seiko 1230-5799 is a watch model based on the 1230 movement.
Parts List
| SAFN23SN01 | crystal |
| 25N07DA1 | crown |
| 0F160NA11 | case back gasket |
| BHJ16G | band - leather band |
| BHJ17G | band - leather band |
| DZ0040B01 | others - crown and stem gasket |
| 12300960XG14 | others - dial |
| 1230579925 | others - case |
| 123090 | others - machine code |
| 82723910 | others - case ring |
| A120AS | others - push pin |
Caliber 1230
