The Seiko L250-4000 is a watch model based on the L250 movement.
Parts List
| RE6A31J20A | crystal - crystal |
| 0F260BA1S | case back gasket - case back gasket |
| HD7Z01PMS0 | pusher - button |
| D1H2AB | band - band |
| D1J1AB | band - metal band |
| 81358059 | others - button spring |
| 81606439 | others - bracelet fixing pin |
| 81190075 | others - bracelet fixing pipe |
| L250400061A | others - case |
| L2504000 | others - case back |
| L25050 | others - machine code |
| AD006BAD1 | others - crown and stem gasket |
| 83200273 | others - button spring clip |
Other models with the same movement
| L250-4010 |