The Seiko V810-6400 is a watch model based on the V810 movement.
Parts List
| ES2A75LN03 | crystal |
| 35MP1NN1 | crown - crown |
| 0D120BA11 | case back gasket - case back gasket |
| DH0100B01 | case back gasket - crown and stem gasket (4h) |
| 514AQK | band |
| 514AQK-LKG | band - link |
| F14AQK | band - metal band |
| 514AQK-BK4G | clasp - clasp |
| 0354365 | others - winding stem |
| 82825070 | others - case ring |
| V81010 | others - machine code |
| V8104700XA19 | others - dial |
| V81064002SA | others - case |
| 81606439 | others - bracelet fixing pin |
| 81181459 | others - bracelet fixing pipe |
| 04P17NGM | others - minute hand |
| 04P17NGH | others - hour hand |