The Seiko W671-4170 is a watch model based on the W671 movement.
Parts List
| ES0P47L30A | crystal - crystal |
| 0F260BAA1 | case back gasket - case back gasket |
| 86640470 | crystal gasket - plastic gasket for crystal |
| 80711119 | pusher - button |
| 80711055 | pusher - front button |
| 80711054 | pusher - front button |
| 71B3ZB | band - band |
| 71B4ZB | band - band |
| 71B3ZB-LK3 | band - link |
| 71B4ZB-LK1 | band - link |
| 71B3ZB-BKA | clasp - buckle |
| 71B3ZB-PB2 | clasp - parts for buckle |
| 71B4ZB-BKA | clasp - buckle |
| 71B4ZB-PB2 | clasp - parts for buckle |
| 83200273 | others - button spring clip |
| W67141706ZB | others - case |
| 82838750 | others - case ring |
| W67141706ZA | others - case |
| A150BS | others - push pin |
| W67153 | others - machine code |
| AD006BA11 | others - crown and stem gasket |
| 81350760 | others - button spring (front) |
| 81351639 | others - button spring |
Other models with the same movement