The Seiko 1E70-2220 is a watch model based on the 1E70 movement.
Parts List
| 150A02SN01 | crystal - crystal |
| 6M25A3STS0 | crown - crown |
| 0F130NA1S | case back gasket - case back gasket |
| A062AM | band - band |
| 1CC040ABBJJ | others - hour hand |
| 2EC057AABHJ | others - minute hand |
| DB004BAD1 | others - crown and stem gasket |
| 81606439 | others - bracelet fixing pin |
| 81190055 | others - bracelet fixing pipe |
| 82843510 | others - case ring |
| 1E702220 | others - case back |
| 0354930 | others - winding stem |