The Seiko 2E20-6730 is a watch model based on the 2E20 movement.
Parts List
| RE0A27JN04 | crystal |
| 6M35Z1NNGA | crown |
| 0H1800B01 | case back gasket - case back gasket |
| DC23A | band - metal band |
| 03L11NGH | others - hour hand |
| DZ0040B01 | others - crown and stem gasket |
| 0351207 | others - winding stem |
| 81606439 | others - bracelet fixing pin |
| 81181459 | others - bracelet fixing pipe |
| 2E202170XG14 | others - dial |
| 2E2062 | others - machine code |
| 2E206730 | others - case back |
| 2E20673026A | others - case |
| 81841011 | others - case bow |
| 81873231 | others - case bow |
| 82843530 | others - case ring |
| 03V11NGM | others - minute hand |
| 1CH022A1BNG | others - hour hand |
| 2EH035A1BNG | others - minute hand |
Caliber 2E20
