The Seiko 7N01-0B89 is a watch model based on the 7N01 movement.
Parts List
| 335N52LN01 | crystal - crystal |
| 8Z55M0BMG1 | crown - crown |
| 34F0KB | band - metal band |
| 3AA125F0ANG | others - second hand |
| 1AA085A1BAF | others - hour hand |
| 2AA125A1BAF | others - minute hand |
| 7N013 | others - machine code |
| 81335049 | others - open-close spring |
| 81875164 | others - bow |
| 89917941 | others - shell cover unit |
| V7010AS8XS19 | others - dial |
| V7010AT8XS14 | others - dial |
| 81181459 | others - bracelet fixing pipe |
| 81606899 | others - bracelet fixing pin |
| 81185109 | others - bracelet fixing pipe |
| 82737000 | others - case ring |
| V7010B8926Z | others - case |
| V7010B89 | others - case back |
| 89916700 | others - case back spacer |
| 0351880 | others - winding stem |
| 2AD125S0BAC | others - minute hand |
| 1AD085S0BAC | others - hour hand |