The Seiko 4N00-5971 is a watch model based on the 4N00 movement.
Parts List
| K01A05JN02 | crystal |
| K01A05JN | crystal |
| 6M30Z3NNGB | crown |
| 6M30Z3NN | crown |
| 0H1400B01 | case back gasket - case back gasket |
| 0H1400B0 | case back gasket |
| DZ0040B01 | others - crown and stem gasket |
| 0351155 | others - winding stem |
| 2CE047L0BDG | others - minute hand |
| 1CE030L2BDG | others - hour hand |