The Seiko 2Y00-0A30 is a watch model based on the 2Y00 movement.
Parts List
| 180N10GN00 | crystal - crystal |
| 30M98NA1 | crown |
| 0H1610N01 | case back gasket |
| 0H1610N0 | case back gasket |
| BGA40J | band - leather band |
| BGA41K | band - leather band |
| BGJ67K | band - leather band |
| BGJ68J | band - leather band |
| BGJ68K | band - leather band |
| BGJ69K | band - leather band |
| BGJ71K | band - leather band |
| BGJ73G | band - leather band |
| BGJ74G | band - leather band |
| BGZ37J | band - leather band |
| ZGA18G | band |
| ZGZ13G | band |
| BGA42G | band |
| ZGA21G | band |
| 07Y12DAH | hand - hour hand |
| 07Y12DAM | hand - minute hand |
| 2Y000A30 | others - case back |
| 2Y000A3025 | others - case |
| 2Y000A3025A | others - case |
| 2Y000A302N | others - case |
| 2Y000J18XG14 | others - dial |
| 2Y000J18XS14 | others - dial |
| 2Y000J28XS19 | others - dial |
| 2Y000J38XS19 | others - dial |
| 2Y000J48XB14 | others - dial |
| 2Y000J48XG14 | others - dial |
| 2Y001B50XB14 | others - dial |
| 2Y001B50XG14 | others - dial |
| 2Y001B60XG14 | others - dial |
| 2Y001C98XS19 | others - dial |
| 2Y002C20XS14 | others - dial |
| 2Y002C30XB14 | others - dial |
| 2Y002C30XS14 | others - dial |
| 2Y009 | others - machine code |
| 82802800 | others - case ring |
| A110AS | others - push pin |
| 0351236 | others - winding stem |
| DZ0041B01 | others - crown and stem gasket |
| 2CC075A0BNG | others - minute hand |
| 07Y14FBM | others - minute hand |
| 07Y19NGM | others - minute hand |
| 07Y19NGH | others - hour hand |
| 07YA0NGH | others - hour hand |
| 07Y14FBH | others - hour hand |
| 07YA0NGM | others - minute hand |
| 07Y02NGH | others - hour hand |
Caliber 2Y00
