The Seiko 1E70-2B30 is a watch model based on the 1E70 movement.
Parts List
| 130A02SN01 | crystal - crystal (sapphire) |
| 25M18TX1 | crown - crown |
| 25M18EE1 | crown - crown |
| 0E120NA1S | case back gasket |
| 0E120BA1S | case back gasket - case back gasket(lower) |
| HI196 | band - band |
| HI197 | band - band |
| 05VB4DGH | others - hour hand |
| 05VB4DGM | others - minute hand |
| 05VB4DSH | others - hour hand |
| 05VB4DSM | others - minute hand |
| 82732560 | others - case ring |
| EZ0035B0D | others - crown and stem gasket |
| 1E702B301E | others - case |
| 1E702B3043 | others - case |
| 0354930 | others - winding stem |