The Seiko 2Y01-5B10 is a watch model based on the 2Y01 movement.
Parts List
| BA3N24JN01 | crystal |
| BA3N24JN | crystal |
| 30M98NA1 | crown |
| 30M98NS1 | crown - crown |
| 0H1610N01 | case back gasket |
| 0H1610N0 | case back gasket |
| Z5303G | band |
| Z5303J | band - metal band |
| Z5303K | band - metal band |
| Z5303K-BK3G | clasp - clasp |
| Z5303G-BK3G | clasp - clasp |
| 06T26NGH | hand - hour hand |
| 06T26NGM | hand - minute hand |
| 06T26NSH | hand - hour hand |
| 06T26NSM | hand - minute hand |
| 07SC02NG | others - second hand |
| 07SC02NS | others - second hand |
| 0351236 | others - winding stem |
| 2Y010G18XG14 | others - dial |
| 2Y010G18XS13 | others - dial |
| 2Y010G28XS14 | others - dial |
| 2Y010H70XB14 | others - dial |
| 2Y010H70XG14 | others - dial |
| 2Y010H80XG14 | others - dial |
| 2Y010H80XR14 | others - dial |
| 2Y010J58XS14 | others - dial |
| 2Y015B10 | others - case back |
| 2Y015B1025 | others - case |
| 2Y015B102E | others - case |
| 2Y015B102N | others - case |
| 2Y019 | others - machine code |
| 82812580 | others - case ring |
| A100AS | others - push pin |
| 05T06NGH | others - hour hand |
| 05T18DAH | others - hour hand |
| DZ0041B01 | others - crown and stem gasket |
| 06TA2DAM | others - minute hand |
| 06T24DAM | others - minute hand |
| 06T22NGM | others - minute hand |
| 06T36DAH | others - hour hand |
Caliber 2Y01
