The Seiko 1E20-2A60 is a watch model based on the 1E20 movement.
Parts List
| 120A05JN02 | crystal - crystal |
| 30ML2ES1 | crown - crown |
| 30ML2NA1 | crown |
| 0F110BA1S | case back gasket - case back gasket |
| 48A6KZ | band - band |
| 48A6JZ | band - band |
| 48A6JZ-LK2 | band - link |
| 48A6KZ-LK4 | band - link |
| 48A6KZ-BKN | clasp - buckle |
| 48A6JZ-BKK | clasp - buckle |
| 2CA047A1BNG | others - minute hand |
| 2CA047A1BAM | others - minute hand |
| 2CA047A1BNS | others - minute hand |
| 1CA030A1BAX | others - hour hand |
| 1CA030A1BNS | others - hour hand |
| 1CA030A1BNG | others - hour hand |
| 0351931 | others - winding stem |
| 81606439 | others - bracelet fixing pin |
| 81190055 | others - bracelet fixing pipe |
| 1E202A6075Z | others - case |
| 82821920 | others - case ring |
| 1E202A60 | others - case back |
| 1E205D28XB19 | others - dial |
| 1E205D28XG19 | others - dial |
| 1E205D28XS19 | others - dial |
| 1E207 | others - machine code |
| 1E202A6079Z | others - case |
| EZ0035B01 | others - crown and stem gasket |
Caliber 1E20
