The Seiko 2A22-0190 is a watch model based on the 2A22 movement.
Parts List
| 185W03HN00 | crystal |
| 32M13NA1 | crown |
| 0F150BAA1 | case back gasket - case back gasket |
| 8656 9090 | crystal gasket |
| 86569090 | crystal gasket |
| Z5105C | band - metal band |
| Z5105C-LKS | band - link |
| Z5105C-PB1 | clasp - parts for buckle/clasp |
| Z5105C-BK1S | clasp - clasp |
| 07S43CAH | hand - hour hand |
| 07S43CAM | hand - minute hand |
| 07SC41NG | others - second hand |
| 83138950 | others - case ring |
| EB0055B01 | others - crown and stem gasket |
| 2A220190XH | others - case |
| 2A220400XB14 | others - dial |
| 2A2210 | others - machine code |
| A100AS | others - push pin |
Caliber 2A22
