The Seiko V501-6A20 is a watch model based on the V501 movement.
Parts List
| 190W54LN01 | crystal |
| 30MR2NF1 | crown |
| 30MR2NS1 | crown |
| 86575340 | case back gasket |
| 86578100 | crystal gasket |
| HL70G | band - leather band |
| HL95F | band - leather band |
| HL96F | band - leather band |
| HL99F | band - leather band |
| 07SC02NG | others - second hand |
| 0354786 | others - winding stem |
| 07C84XBH | others - hour hand |
| A130BS | others - push pin |
| 07C84XBM | others - minute hand |
| 0351789 | others - winding stem |
| 08C64NBM | others - minute hand |
| 08C64NBH | others - hour hand |
| 07C60NGH | others - hour hand |
| 07C60NGM | others - minute hand |
| AD006BA12 | others - crown gasket |
| 12SC50TA | others - second hand |