The Seiko 2Y01-0070 is a watch model based on the 2Y01 movement.
Parts List
| 175W19JM | crystal |
| 175W19JM01 | crystal - crystal |
| 32M63NN1 | crown - crown |
| 32M63NA1 | crown |
| 0F145BAA | case back gasket |
| 0F145BAA7 | case back gasket |
| DZ0040B0 | case back gasket |
| S5002C | band - metal band |
| S5002C-LKG | band - link |
| S5002H | band - metal band |
| S5002H-LKG | band - link |
| S5002H-BK4G | clasp - clasp |
| S5002C-BK4G | clasp - clasp |
| 3BA075F1BNG | others - second hand |
| 1BH047A1BNG | others - hour hand |
| 2BH070A1BNG | others - minute hand |
| 07SC43NG | others - second hand |
| 07T49NGM | others - minute hand |
| 81181459 | others - bracelet fixing pipe |
| 81604259 | others - bracelet fixing pin |
| 81606899 | others - bracelet fixing pin |
| 2Y010070 | others - case back |
| 2Y01007079 | others - case |
| 2Y010070WE | others - case |
| 2Y010620XN14 | others - dial |
| 2Y010630XN19 | others - dial |
| 2Y010630XS19 | others - dial |
| 2Y0165 | others - machine code |
| 82802430 | others - case ring |
| DZ0040B01 | others - crown and stem gasket |
| 07T07DGM | others - minute hand |
| 1BA047A1BNG | others - hour hand |
| 2BA070A1BDG | others - minute hand |
| 2BA070A1BNG | others - minute hand |
Caliber 2Y01
