The Seiko V801-0550 is a watch model based on the V801 movement.
Parts List
| 225W13LM01 | crystal - crystal (inorganic) |
| 225W13LN01 | crystal - crystal (inorganic) |
| 40MY1NN1 | crown |
| FE264BA11 | case back gasket - case back gasket |
| AC004BA11 | case back gasket - crown and stem gasket |
| 86585470 | crystal gasket - plastic gasket for crystal |
| 0F270BA15 | bezel gasket - bezel gasket |
| 414LB | band - band |
| 402LZ | band |
| 400LZ | band - band |
| 3BA125F1BNG | others - second hand |
| 09SC27NG | others - second hand |
| 1BA060A1BNG | others - hour hand |
| 0351291 | others - winding stem |
| 82737650 | others - case ring |
| V80105507SA | others - case |
| 82335771 | others - bezel |
| V8010550X9A | others - case |
| 82335775 | others - bezel |
| A160BS | others - push pin |
| 09T13NGH | others - hour hand |
| 09T13NGM | others - minute hand |
| 2BA090A1BNG | others - minute hand |