The Seiko W543-0AB0 is a watch model based on the W543 movement.
Parts List
| RE0AM4JB0B | crystal - crystal (inorganic) |
| RE0AM4JB0C | crystal - crystal (inorganic) |
| 0F240BA1S | case back gasket - case back gasket |
| A35A54SMS0 | pusher - button(1h) |
| FG49JB | band - band |
| FG50JB | band - band |
| FG49JB-BK00 | clasp - clasp |
| FG50JB-BK00 | clasp - clasp |
| W5430AB001E | others - case |
| 83200273 | others - button spring clip |
| AD006BAD1 | others - crown and stem gasket |
| A240CS | others - push pin |
| W5430AB0 | others - case back |
| W5430AB002E | others - case |
Other models with the same movement