The Seiko V507-0A20 is a watch model based on the V507 movement.
Parts List
| 35MU8N11 | crown |
| 35MU8NU1 | crown - crown |
| 35MU8NL1 | crown - crown |
| 0F180NA1S | case back gasket - case back gasket |
| 8C04JB | band - band |
| 8BE0JZ | band - band |
| 8BJ4JZ | band - band |
| 8C04ZB | band - leather band |
| 1AA070SMBAP | others - hour hand |
| 3AX090F0PA2 | others - second hand |
| 3AX090F0PA3 | others - second hand |
| 3AX090F0PB4 | others - second hand |
| 3AX090F0PB5 | others - second hand |
| 2AA100SMBAY | others - minute hand |
| 2AA100SMBAL | others - minute hand |
| 2AA100SMBAF | others - minute hand |
| EG0060B01 | others - button gasket |
| 0354786 | others - winding stem |
| V5070A20N0 | others - case |
| V5070A20N0A | others - case |
| V5070A20N0B | others - case |
| V5070A20N0C | others - case |
| T140BS | others - push pin |
| 1AA065S0BAY | others - hour hand |
| 1AA065S0BAF | others - hour hand |
Other models with the same movement