The Seiko 5A54-5220 is a watch model based on the 5A54 movement.
Parts List
| SA0A38SN01 | crystal - crystal |
| 25M08EXA | crown |
| 0E240NA1S | case back gasket - case back gasket |
| XX000 | band - band |
| 08V16CLH | others - hour hand |
| 09V34CLM | others - minute hand |
| 5A54522044 | others - case |
| 82834700 | others - case ring |
| 81501646 | others - case back screw |
| 5A540670XS13 | others - dial |
| 5A548 | others - machine code |
| 0354882 | others - winding stem |
| DZ0041B01 | others - crown and stem gasket |