The Seiko 5A50-525A is a watch model based on the 5A50 movement.
Parts List
| SA0A10SV0D | crystal |
| 25MA8NA6 | crown |
| 0A1800N01 | case back gasket |
| B5713 | band - metal band |
| 06V04D1M | others - minute hand |
| 0354881 | others - winding stem |
| 81182699 | others - bracelet fixing pipe |
| 81609399 | others - bracelet fixing pin |
| 5A500620XN14 | others - dial |
| 5A50525A | others - case back |
| 5A50525ASA | others - case |
| 5A508 | others - machine code |
| 82833020 | others - case ring |
| EZ0035B01 | others - crown and stem gasket |
| 06V10AJH | others - hour hand |
| SA0A10SV0D | crystal |
| 25MA8NA6 | crown |
| 0A1800N01 | case back gasket |
| B5713 | band - metal band |
| 06V04D1M | others - minute hand |
| 0354881 | others - winding stem |
| 81182699 | others - bracelet fixing pipe |
| 81609399 | others - bracelet fixing pin |
| 5A500620XN14 | others - dial |
| 5A50525A | others - case back |
| 5A50525ASA | others - case |
| 5A508 | others - machine code |
| 82833020 | others - case ring |
| EZ0035B01 | others - crown and stem gasket |
| 06V10AJH | others - hour hand |
Caliber 5A50
