The Seiko A904-5070 is a watch model based on the A904 movement.
Parts List
| SA8W16LM01 | crystal |
| FH2882B0A | case back gasket - case back gasket |
| 86573440 | crystal gasket - plastic gasket for crystal |
| 80612969 | pusher - button |
| G1177S | band - metal band |
| 81350460 | others - button spring |
| EC0060B0A | others - button gasket |
| 83200271 | others - button spring clip |
| A220CS | others - push pin |
| A9041 | others - machine code |
| A90450409999 | others - panel cover |
| A904507061 | others - case |