The Seiko 3Y09-0100 is a watch model based on the 3Y09 movement.
Parts List
| 200A02JN02 | crystal - crystal |
| 200N08GN00 | crystal |
| 200N37JN01 | crystal |
| 200N37JN | crystal |
| 32M67NN1 | crown |
| 0F170BAA | case back gasket |
| 0F170BAA3 | case back gasket - case back gasket |
| Z5332C | band |
| Z5332C-LKG | band - link |
| Z5332G-LKG | band - link |
| Z5395C-LKG | band - link |
| Z5395G-LKG | band - link |
| Z5395C | band |
| Z5395G | band |
| Z5332G | band |
| Z5332C-BK4G | clasp - clasp |
| Z5395G-BK4G | clasp - clasp |
| Z5395C-BK4G | clasp - clasp |
| Z5332G-BK4G | clasp - clasp |
| DZ0040B01 | others - crown and stem gasket |
| 0351546 | others - winding stem |
| 81181839 | others - bracelet fixing pipe |
| 81611579 | others - bracelet fixing pin |
| 82822090 | others - case ring |
| 0801754 | others - date dial |
| 0801799 | others - date dial |
| 0801807 | others - date dial |
| 3Y090100 | others - case back |
| 3Y09010075 | others - case |
| 3Y0901007H | others - case |
| 3Y090200XB14 | others - dial |
| 3Y090200XS24 | others - dial |
| 3Y090240XS14 | others - dial |
| 3Y090250XG14 | others - dial |
| 3Y090250XS14 | others - dial |
| 3Y090260XS14 | others - dial |
| 3Y099 | others - machine code |
| 07T53AGM | others - minute hand |
| 08T27DGM | others - minute hand |
| 07T53NGM | others - minute hand |
| 07T53AGH | others - hour hand |
| 07T53NGH | others - hour hand |
| 08T27DGH | others - hour hand |