The Seiko 8J81-0AA0 is a watch model based on the 8J81 movement.
Parts List
| 270A02SN01 | crystal - crystal |
| 6M30D5KDW0 | crown - crown (3h) |
| 6M30D5KNG0 | crown - crown (3h) |
| 0F250BAD2 | case back gasket - case back gasket |
| VI441 | band - band |
| VI440 | band - band |
| 1BB080Y0BHG | others - hour hand |
| 1BB080Y0BHS | others - hour hand |
| 2BB115Y0BHG | others - minute hand |
| 2BB115Y0BHS | others - minute hand |
| 3EA115A0BHG | others - second hand |
| 3EA115A0BHS | others - second hand |
| 0351406 | others - winding stem |
| 82837440 | others - case ring |
| 8J810AA001 | others - case |
| 8J810AA0 | others - case back |
| 8J810AA002 | others - case |
| DB004BAD1 | others - crown and stem gasket |