The Seiko 2K22-0A30 is a watch model based on the 2K22 movement.
Parts List
| 185W10SV02 | crystal |
| 32M02NA1 | crown |
| 0A1800B01 | case back gasket |
| ZB25A | band - metal band |
| 02SC08NG | others - second hand |
| 81180229 | others - bracelet fixing pipe |
| 0351154 | others - winding stem |
| 81604369 | others - bracelet fixing pin |
| 2K220A20X924 | others - dial |
| 2K220A30 | others - case back |
| 2K220A306Y | others - case |
| 2K2215 | others - machine code |
| 82823780 | others - case ring |
| 07T06NGH | others - hour hand |
| 07T16DGM | others - minute hand |
| 0Z0060B01 | others - crown and stem gasket |
Other models with the same movement