The Seiko 4N00-0291 is a watch model based on the 4N00 movement.
Parts List
| 180A02JN02 | crystal - crystal |
| 170A02JN02 | crystal - crystal |
| 35MS1NN1 | crown - crown |
| 0F140BAA | case back gasket |
| 0F140BAA3 | case back gasket - case back gasket |
| B5661K | band |
| B5661K-LKG | band - link |
| B5662K | band - metal band |
| B5662K-LKG | band - link |
| B5661K-BK4G | clasp - clasp |
| B5662K-BK4G | clasp - clasp |
| 2CA070A1BNG | others - minute hand |
| DZ0040B01 | others - crown and stem gasket |
| 81181459 | others - bracelet fixing pipe |
| 81604219 | others - bracelet fixing pin |
| 82840910 | others - case ring |
| 4N000290 | others - case back |
| 4N00029175 | others - case |
| 4N001201XS14 | others - dial |
| 4N001211XS14 | others - dial |
| 4N0061 | others - machine code |
| 0351155 | others - winding stem |
| 07Y25NGM | others - minute hand |
| 1CA047A1BNG | others - hour hand |
| 07Y25NGH | others - hour hand |