The Seiko V400-1210 is a watch model based on the V400 movement.
Parts List
| 155A13JN02 | crystal - crystal |
| 30MH2NS1 | crown - crown |
| 0F150BA1S | case back gasket - case back gasket |
| E0G7AB | band - band |
| 2DA047A5BNS | others - minute hand |
| 1DA037A7BNS | others - hour hand |
| 0351155 | others - winding stem |
| 81606439 | others - bracelet fixing pin |
| 81190055 | others - bracelet fixing pipe |
| 82819250 | others - case ring |
| V400121030A | others - case |
| V40010 | others - machine code |
| V4004370XZ13 | others - dial |
| EZ0035B01 | others - crown and stem gasket |