The Seiko 1220-5429 is a watch model based on the 1220 movement.
Parts List
| REFN17HR02 | crystal |
| REFN17HR | crystal |
| 25N31DA1 | crown |
| 0F220NA11 | case back gasket - case back gasket |
| 0F220NA1 | case back gasket |
| M1026G | band |
| 0351117 | others - winding stem |
| DZ0040B01 | others - crown and stem gasket |
| 0351793 | others - winding stem |
| 0351794 | others - winding stem |
| 0Z0060B01 | others - crown and stem gasket |
| AD006BA12 | others - crown gasket |
| 13SC06LQ | others - second hand |
| 11CW4PWM | others - minute hand |
| 08L01DGM | others - minute hand |
| 11C94KWH | others - hour hand |
| 1CE050LABDG | others - hour hand |
Caliber 1220
