The Seiko V810-5020 is a watch model based on the V810 movement.
Parts List
| K06N89LN01 | crystal |
| 35ML7NN1 | crown - crown |
| 0G1600B01 | case back gasket - case back gasket |
| 35M99NN1 | crystal gasket - crown |
| KZ73B | band - band |
| XKZ73B | band |
| KZ74B | band - metal band |
| KZ75B | band - metal band |
| KZ76B | band - metal band |
| KZ76C | band - metal band |
| KZ77C | band - metal band |
| 1AC037A1BNG | others - hour hand |
| 2AC052A1BNG | others - minute hand |
| 05P19NGH | others - hour hand |
| 05P19NGM | others - minute hand |
| 0354365 | others - winding stem |
| 0D005BA13 | others - crown and stem gasket |
| 81606439 | others - bracelet fixing pin |
| 81182699 | others - bracelet fixing pipe |
| 81609399 | others - bracelet fixing pin |
| 81609459 | others - bracelet fixing pin |
| V81050202SA | others - case |
| 82738490 | others - case ring |