The Seiko 2Y01-5080 is a watch model based on the 2Y01 movement.
Parts List
| ESCW39JN01 | crystal |
| ESCW39JN | crystal |
| 32M63NN1 | crown - crown |
| 32M63NA1 | crown |
| 0F140BAA | case back gasket |
| 0F140BAA3 | case back gasket - case back gasket |
| BFJ19G | band |
| BFA22G | band - leather band |
| BFJ20G | band - leather band |
| BFJ22G | band - leather band |
| BFJ23G | band - leather band |
| BFA19G | band |
| 06T15DGH | hand - hour hand |
| 06T15DGM | hand - minute hand |
| 3BA075F1BNG | others - second hand |
| 07SC17NG | others - second hand |
| 07SC25NG | others - second hand |
| 1BC047A1BNG | others - hour hand |
| 2BC070A1BNG | others - minute hand |
| A100BS | others - push pin (for mb) |
| 2Y010300XB14 | others - dial |
| 2Y010300XG14 | others - dial |
| 2Y010300XS14 | others - dial |
| 2Y010310XS19 | others - dial |
| 2Y010320XB14 | others - dial |
| 2Y010320XG14 | others - dial |
| 2Y010330XG14 | others - dial |
| 2Y015080 | others - case back |
| 2Y01508075 | others - case |
| 2Y0165 | others - machine code |
| 82821670 | others - case ring |
| DZ0040B01 | others - crown and stem gasket |
| 06SC11NG | others - second hand |
| 0351236 | others - winding stem |
| 06T03DGM | others - minute hand |
| 07T07DGH | others - hour hand |
| 07T27NGH | others - hour hand |
| 07T27NGM | others - minute hand |
| 1BA047A1BNG | others - hour hand |
| 2BA060A1BDG | others - minute hand |
| 2BA067A1BNG | others - minute hand |
| 05T19DGH | others - hour hand |
| 05T19DGM | others - minute hand |
Caliber 2Y01
