The Seiko V231-5220 is a watch model based on the V231 movement.
Parts List
| ES9W39LN00 | crystal - crystal (inorganic) |
| 35MC1NG1 | crown - crown |
| 0F180BA11 | case back gasket |
| 86574375 | crystal gasket - plastic gasket for crystal |
| 86574370 | crystal gasket - plastic gasket for crystal |
| 668LZ | band - band |
| 666LZ | band - band |
| 670LZ | band - leather band |
| 06SC15NG | others - second hand |
| 06P03NGM | others - minute hand |
| 1AA037A1BNG | others - hour hand |
| 2AA055A1BNG | others - minute hand |
| 3BA075F1BNG | others - second hand |
| T090BS | others - push pin |
| 0354235 | others - winding stem |
| 0E005BA11 | others - crown and stem gasket |
| 06P03NGH | others - hour hand |