The Seiko V657-8099 is a watch model based on the V657 movement.
Parts List
| 290P02LN02 | crystal - crystal |
| 45E41NA1 | crown - crown |
| 45E41NS1 | crown - crown |
| FE318BA11 | case back gasket - case back gasket |
| 86620310 | crystal gasket - plastic gasket for crystal |
| 86565320 | crystal gasket - plastic gasket for crystal |
| AD006BAA1 | pusher - button gasket |
| A35A03SMS0 | pusher - button |
| A35A03SMG0 | pusher - button |
| 48W6Y3 | band - band |
| 48W6ZY | band - band |
| 48W6Y3-LK2 | band - link |
| 48W6Y3-PB1 | clasp - parts for buckle |
| 48W6Y3-BKC | clasp - buckle |
| 3BA040F2BAD | others - sub hand |
| 2BB115LCBSS | others - minute hand |
| 2BB115LCBSG | others - minute hand |
| 1AB075LPBSS | others - hour hand |
| 83200273 | others - button spring clip |
| AD006BAD1 | others - crown and stem gasket |
| 0351892 | others - winding stem |
| V657809961A | others - case |
| V6578099 | others - case back |
| V657809975A | others - case |
| 0878220 | others - date dial |
| A180BS | others - push pin |
| V65720 | others - machine code |
| V6578141XL13 | others - dial |
| V6578141XS14 | others - dial |
| 3AX125F3ASG | others - second hand |
| 1AB075LPBSG | others - hour hand |
| 3AX125F3ASS | others - second hand |
| 3BA040F2BFA | others - sub hand |