The Seiko 2Y00-0250 is a watch model based on the 2Y00 movement.
Parts List
| 195N55JU | crystal |
| 195N55JU01 | crystal |
| 30N99NN1 | crown - crown |
| 0G1820B0 | case back gasket |
| DZ0040B0 | case back gasket |
| 0G1820B01 | case back gasket |
| B5512S | band - metal band |
| B5512S-LKG | band - link |
| BKA17E | band - leather band |
| B5512S-BK4S | clasp - clasp |
| 07Y43NGH | hand - hour hand |
| 07Y43NGM | hand - minute hand |
| 07Y45NGH | hand - hour hand |
| 07Y45NGM | hand - minute hand |
| 2Y000250 | others - case back |
| 2Y0002502N | others - case |
| 2Y000250HE | others - case |
| 2Y001440XS19 | others - dial |
| 2Y001450XS24 | others - dial |
| 2Y0065 | others - machine code |
| 82821690 | others - case ring |
| 81604259 | others - bracelet fixing pin |
| 81606511 | others - bracelet fixing pin |
| 81180249 | others - bracelet fixing pipe |
| 81611559 | others - bracelet fixing pin |
| 81611579 | others - bracelet fixing pin |
| DZ0040B01 | others - crown and stem gasket |
Caliber 2Y00
