The Seiko 1N01-0FS0 is a watch model based on the 1N01 movement.
Parts List
| RE7A62SN02 | crystal - crystal (sapphire) |
| 6M35E8SNW1 | crown - crown |
| 6M35E8SNG1 | crown - crown |
| 0F210BA1S | case back gasket - case back gasket |
| E119AG | band - band |
| ECZ3AW | band - band |
| ECZ2BW | band - band |
| E119AG-LK00 | band - link |
| E119CG-LK00 | band - link |
| E119CG | band - band |
| E119CG-BK00 | clasp - clasp |
| E119AG-BK00 | clasp - clasp |
| 1BE037F0BNP | others - hour hand |
| 2BE052F0BNP | others - minute hand |
| 1BE037L0BDS | others - hour hand |
| 2BE052L2BDS | others - minute hand |
| 1BE037L0BCL | others - hour hand |
| 2BE052L2BCL | others - minute hand |
| 3BA075F0BA4 | others - second hand |
| 3BA075F0BNP | others - second hand |
| 3BA075F0BNS | others - second hand |
| DB004BAD1 | others - crown and stem gasket |
| 1N010FS001A | others - case |
| 0351807 | others - winding stem |
| 82845060 | others - case ring |
| 1N010FS002A | others - case |
| 1N010FS003A | others - case |
| 1N010LW4XS1Z | others - dial |
| 1N010LW4XS2Z | others - dial |
| 1N010LW4XS3Z | others - dial |
| 1N010LW4XS4Z | others - dial |
| 1N019 | others - machine code |
| E119AG-BKPP | others - spring bar for buckle/clasp |
| E119AG-LKPN | others - pin for link |
| E119CG-BKPP | others - spring bar for buckle/clasp |
| E119CG-LKPN | others - pin for link |
| S140BS | others - push pin |
Caliber 1N01
