The Seiko V421-0020 is a watch model based on the V421 movement.
Parts List
| 35MK3NS1 | crown - crown |
| 35MK3NN1 | crown - crown |
| 80634791 | pusher - button |
| 80634799 | pusher - button |
| 512ZFK | band |
| 514ZFK | band - band |
| 591ZFK | band - band |
| 8AP0KZ | band - band |
| 8AP0YZ | band - leather band |
| F14ZFK | band - leather band |
| WB80JZ | band - band |
| 513ZFJ | band - band |
| F13ZFJ | band - leather band |
| 513ZFK | band - leather band |
| 528ZFK | band - leather band |
| 529ZFJ | band - leather band |
| 548ZFJ | band - leather band |
| 549ZFJ | band - leather band |
| 549ZFK | band - leather band |
| 550ZFK | band - leather band |
| 551ZFK | band - leather band |
| 552ZFK | band - leather band |
| 553ZFK | band - leather band |
| 604ZFK | band - leather band |
| F29ZFJ | band - leather band |
| F48ZFJ | band - leather band |
| F49ZFJ | band - leather band |
| F50ZFK | band - leather band |
| F53ZFK | band - leather band |
| G04ZFK | band - leather band |
| 527ZFK | band |
| 08SC83HA | others - second hand |
| 08SC87HF | others - second hand |
| 08SC83HF | others - second hand |
| 08SC83HN | others - second hand |
| 1AA057A1BNG | others - hour hand |
| 09P21NSH | others - hour hand |
| 09P21NSM | others - minute hand |
| 1AA060A3BNS | others - hour hand |
| 2AA085A3BNS | others - minute hand |
| 1AH060A1BNB | others - hour hand |
| 2AH085A1BNB | others - minute hand |
| 3AX080FDAAJ | others - second hand |
| 08SC89RM | others - second hand |
| 07PE3APM | others - minute hand |
| 07PE3AMM | others - minute hand |
| 07PE3AMH | others - hour hand |
| 07PE3APH | others - hour hand |
| 3AX082FAAAJ | others - second hand |
| 3AX082FAAAM | others - second hand |
| V4210020NBA | others - case |
| V4210020NCA | others - case |
| V4210020NBB | others - case |
| A130BS | others - push pin |
| 09P21NGH | others - hour hand |
| 0D005BA13 | others - crown and stem gasket |
| EG0060B01 | others - button gasket |
| 83200273 | others - button spring clip |
| 0354118 | others - winding stem |
| 0G295BA11 | others - rotating bezel gasket |
| 2AA085A1BNG | others - minute hand |
| 09P21NGM | others - minute hand |
| 1AA060A3BNG | others - hour hand |
| 09P51NGH | others - hour hand |
| 09P51NGM | others - minute hand |
| 2AA085A3BNG | others - minute hand |
| 08P67CGM | others - minute hand |
| 08P67CGH | others - hour hand |
| 08SC85T1 | others - second hand |
| 1AA060A1BNG | others - hour hand |
| 08SC87HA | others - second hand |
| 08SC85HH | others - second hand |
| 08SC61HE | others - second hand |
| 2AA080A1BNG | others - minute hand |
| 07P33CGM | others - minute hand |
| 07PA1NHM | others - minute hand |
| 2AH085A1BAF | others - minute hand |
| 09P15ALM | others - minute hand |
| 08PD9XEM | others - minute hand |
| 09P01NBM | others - minute hand |
| 09P01ADM | others - minute hand |
| 07P33CGH | others - hour hand |
| 07PA1NGH | others - hour hand |
| 1AH060A1BAF | others - hour hand |
| 09P15ALH | others - hour hand |
| 08PD9XEH | others - hour hand |
| 09P01NBH | others - hour hand |
| 09P01ANH | others - hour hand |
Other models with the same movement