The Seiko 2E20-6130 is a watch model based on the 2E20 movement.
Parts List
| SAHN33JN01 | crystal |
| SAHN33JN | crystal |
| 32N23NS1 | crown |
| 32N23NA1 | crown |
| 32N23NN1 | crown |
| 0G1550B0 | case back gasket |
| 0G1550B01 | case back gasket |
| M5068S | band |
| M5068G | band |
| 1CA022A3BNS | others - hour hand |
| 0351206 | others - winding stem |
| 04L05DGH | others - hour hand |
| DA007BA11 | others - crown and stem gasket |
| 04V05DGM | others - minute hand |
| 2EA040A3BNG | others - minute hand |
| 2EA035A3BNS | others - minute hand |
| 04V31NGM | others - minute hand |
| 04L03DGH | others - hour hand |
| 1CA022A3BNG | others - hour hand |
| 04L03DSH | others - hour hand |
| 04V03NSM | others - minute hand |
Caliber 2E20
