The Seiko 2E20-6239 is a watch model based on the 2E20 movement.
Parts List
| REJN39JN01 | crystal |
| REJN39JN | crystal |
| 32N23NA1 | crown |
| 32N23NN1 | crown |
| 0G1600B01 | case back gasket - case back gasket |
| 0G1600B0 | case back gasket |
| M5073G | band |
| DA007BA11 | others - crown and stem gasket |
| 0351205 | others - winding stem |
| 04V23DGM | others - minute hand |
| 04L13JGH | others - hour hand |
Caliber 2E20
