The Seiko 3Y03-0A29 is a watch model based on the 3Y03 movement.
Parts List
| 205T05AAS0 | crystal |
| 205T05AAG0 | crystal |
| 205T05AA | crystal |
| 30MB6NS1 | crown |
| 30MB6NA1 | crown |
| 0A1800N01 | case back gasket |
| EZ0035B0 | case back gasket |
| 07SC02NG | others - second hand |
| 07SC02NS | others - second hand |
| A110BS | others - push pin (for mb) |
| 0801752 | others - date dial |
| 0866575 | others - holding ring for dial |
| 3Y030A29 | others - case back |
| 3Y030A2961 | others - case |
| 3Y030A2975 | others - case |
| 3Y030A6WXS13 | others - dial |
| 3Y030A6WXS24 | others - dial |
| 3Y037 | others - machine code |
| 0351546 | others - winding stem |
| 82804020 | others - case ring |
| EZ0035B01 | others - crown and stem gasket |
| 07TC8KDM | others - minute hand |
| 07TC8KBM | others - minute hand |
| 07TC8KDH | others - hour hand |
| 07TC8KBH | others - hour hand |