The Seiko 4N01-5100 is a watch model based on the 4N01 movement.
Parts List
| SA2A89JN02 | crystal - crystal |
| 6M35E3NNG0 | crown - crown |
| 0F160BA1S | case back gasket - case back gasket |
| 4593KM | band - band |
| 4594KM | band - band |
| 4594BM | band - band |
| 4594CM | band - band |
| 4593LM | band - band |
| 4593BM-LK5 | band - link |
| 4593CM-LK5 | band - link |
| 4593KM-LK5 | band - link |
| 4593LM-LK6 | band - link |
| 4594BM-LK5 | band - link |
| 4594CM-LK5 | band - link |
| 4594KM-LK5 | band - link |
| 4594LM-LK5 | band - link |
| 4594LM | band - band |
| 4593BM | band - band |
| 4593CM | band - band |
| 4593CM-BKJ | clasp - buckle |
| 4593CM-PB1 | clasp - parts for buckle |
| 4593BM-BKJ | clasp - buckle |
| 4593BM-PB1 | clasp - parts for buckle |
| 4594LM-BKF | clasp - buckle |
| 4594LM-PB1 | clasp - parts for buckle |
| 4593LM-BKJ | clasp - buckle |
| 4593LM-PB1 | clasp - parts for buckle |
| 4594CM-BKJ | clasp - buckle |
| 4594CM-PB1 | clasp - parts for buckle |
| 4594BM-BKJ | clasp - buckle |
| 4594BM-PB1 | clasp - parts for buckle |
| 4594KM-BKJ | clasp - buckle |
| 4594KM-PB1 | clasp - parts for buckle |
| 4593KM-BKJ | clasp - buckle |
| 4593KM-PB1 | clasp - parts for buckle |
| 3BA075F1BNG | others - second hand |
| 1BH040A1BNG | others - hour hand |
| 1BH045A1BAL | others - hour hand |
| 2BH062A1BAL | others - minute hand |
| 4N01510075C | others - case |
| 4N01510075D | others - case |
| 4N015100SAA | others - case |
| 4N015100SAB | others - case |
| 0351155 | others - winding stem |
| 81606439 | others - bracelet fixing pin |
| 81190075 | others - bracelet fixing pipe |
| 81606459 | others - bracelet fixing pin |
| 4N01510075B | others - case |
| 4N01510075A | others - case |
| 82838670 | others - case ring |
| 4N015100 | others - case back |
| 4N015100SAC | others - case |
| 4N015100SAD | others - case |
| DZ0040B01 | others - crown and stem gasket |
| 4N011290XS19 | others - dial |
| 4N011290XS29 | others - dial |
| 4N011291XS19 | others - dial |
| 4N011291XS29 | others - dial |
| 4N011300XL14 | others - dial |
| 4N011300XS14 | others - dial |
| 4N011300XS24 | others - dial |
| 4N011301XL14 | others - dial |
| 4N011301XS14 | others - dial |
| 4N011301XS24 | others - dial |
| 4N0161 | others - machine code |
| 2BH060A1BNG | others - minute hand |