The Seiko A861-4000 is a watch model based on the A861 movement.
Parts List
| ES0P59L20A | crystal - crystal (inorganic) |
| 0F339BEA1 | case back gasket - case back gasket |
| 86640650 | crystal gasket - plastic gasket for crystal |
| AD006BAA1 | pusher - button gasket |
| D60Z01PMB0 | pusher - button |
| D60Z01PMW0 | pusher - button |
| D70Z01PMB0 | pusher - button |
| DD63AB | band - band |
| DD62AB | band - band |
| DD64BB | band - band |
| DD65AB | band - band |
| 89924655 | band - other |
| 89924656 | band - other |
| 89924657 | band - other |
| 89924658 | band - other |
| 89925030 | band - other |
| A86110 | others - machine code |
| T160BS | others - push pin |
| T280ES | others - push pin |
| 8992467A | others - air protector unit |
| 8992467B | others - air protector unit |
| 8992467C | others - air protector unit |
| A8614000A2E | others - case |
| A8614000A2F | others - case |
| A8614000A2G | others - case |
| A8614000A2H | others - case |
| 86510959 | others - conducting plate |
| 86510979 | others - conducting plate |
| A8614000A2C | others - case |
| A8614000A2D | others - case |
| A8614000A2B | others - case |
| A8614000A2A | others - case |
| A8614000 | others - case back |
| 81351859 | others - button spring (front) |
| 83200219 | others - button spring clip |
| 81351999 | others - button spring |
| 81518099 | others - case back screw |
Other models with the same movement