The Seiko 4N01-0301 is a watch model based on the 4N01 movement.
Parts List
| 180A02JN02 | crystal - crystal |
| 170A02JN02 | crystal - crystal |
| 32M61NN1 | crown |
| 0F150BAA5 | case back gasket - case back gasket |
| WFJ38K | band |
| WFJ39K | band - band |
| WFA30K | band - band |
| ZFA18K | band - leather band |
| ZFJ20K | band - leather band |
| ZFZ06K | band - leather band |
| ZFZ07J | band - leather band |
| ZFZ08K | band - leather band |
| WFA29K | band |
| WFZ03K | band |
| 07T51AGH | others - hour hand |
| 3BA075F1BNG | others - second hand |
| 1BC047A0BAA | others - hour hand |
| 1BC045A1BNG | others - hour hand |
| 1BH047A1BNG | others - hour hand |
| 2BC065A1BNG | others - minute hand |
| 2BH070A1BNG | others - minute hand |
| 07T49NGM | others - minute hand |
| A100BS | others - push pin (for mb) |
| 4N01030179 | others - case |
| 4N010551XB14 | others - dial |
| 4N010551XG14 | others - dial |
| 4N010561XS19 | others - dial |
| 4N010571XS14 | others - dial |
| 4N010571XS24 | others - dial |
| 4N010581XS14 | others - dial |
| 4N010581XS24 | others - dial |
| 4N010671XB19 | others - dial |
| 4N010671XG19 | others - dial |
| 4N010681XB14 | others - dial |
| 4N010681XS14 | others - dial |
| 4N010681XS24 | others - dial |
| 4N010741XL14 | others - dial |
| 4N010741XS14 | others - dial |
| 4N010741XS24 | others - dial |
| 4N010741XS34 | others - dial |
| 4N010741XS44 | others - dial |
| 4N0161 | others - machine code |
| 0351155 | others - winding stem |
| 4N01030175 | others - case |
| 82851170 | others - case ring |
| 4N010300 | others - case back |
| DZ0040B01 | others - crown and stem gasket |
| 07T49NGH | others - hour hand |
| 1BA047A1BNG | others - hour hand |
| 2BA067A1BNG | others - minute hand |
| 07T51AGM | others - minute hand |
| 07T02NGM | others - minute hand |
| 07T51NGM | others - minute hand |
| 06T09NGM | others - minute hand |
| 2BC070A0BAA | others - minute hand |
| 06T09NGH | others - hour hand |
| 07T02NGH | others - hour hand |
| 07T51NGH | others - hour hand |