The Seiko V501-8A20 is a watch model based on the V501 movement.
Parts List
| 290N50AN00 | crystal |
| 35MP8NF1 | crown |
| 0H2520B01 | case back gasket |
| C28LC | band - leather band |
| 228LC | band |
| 058ZAK | band |
| 12SC50TG | others - second hand |
| 0354786 | others - winding stem |
| EG0060B01 | others - button gasket |
| V5016 | others - machine code |
| V5018A202S | others - case |
| V5018A48XS19 | others - dial |
| V5018A68XS19 | others - dial |
| V5018A78XS19 | others - dial |
| V5018A88XS19 | others - dial |
| V5018A98XS19 | others - dial |
| V5018B48XG14 | others - dial |
| 82716400 | others - case ring |
| A180BS | others - push pin |
| 0351789 | others - winding stem |
| 13SC04A2 | others - second hand |
| EZ0058B01 | others - crown and stem gasket |
| 12CP0FGM | others - minute hand |
| 11CR0FGM | others - minute hand |
| 11CT8NBH | others - hour hand |
| 11CR0FGH | others - hour hand |
| 12C44NGM | others - minute hand |
| 12C44NGH | others - hour hand |
| 11CW0NBM | others - minute hand |
| 12SC50TB | others - second hand |
| 12CP0FGH | others - hour hand |