The Seiko 1E70-2140 is a watch model based on the 1E70 movement.
Parts List
| 135A05S20A | crystal |
| 30MF0NE1 | crown - crown |
| 0E125BA11 | case back gasket - case back gasket |
| DZ0065B01 | case back gasket - button gasket |
| A028BB | band - metal band |
| 1CC030A1BJG | others - hour hand |
| 2EC047A1BHG | others - minute hand |
| EZ0035B01 | others - crown and stem gasket |
| 81332615 | others - button spring |