The Seiko V121-6010 is a watch model based on the V121 movement.
Parts List
| 330W52LK01 | crystal |
| 0A2600B01 | case back gasket |
| 81605209 | band - bracelet fixing pin |
| VL82A | band - resin band |
| 0354530 | others - winding stem |
| 11CT4ALH | others - hour hand |
Other models with the same movement
| V121-5000 |
| V121-5010 |
| V121-501A |
| V121-6000 |
| V121-6020 |
| V121-X103 |