The Seiko 5A54-0019 is a watch model based on the 5A54 movement.
Parts List
| 280N06SN | crystal |
| 280N06SN00 | crystal |
| 25M14NA1 | crown |
| 0H2100N01 | case back gasket - case back gasket |
| 0H2600N01 | case back gasket - case back gasket |
| 0H2100N0 | case back gasket |
| 0H2600N0 | case back gasket |
| BNA67G | band - leather band |
| BNJ33G | band - leather band |
| BNJ37G | band - leather band |
| BNJ92G | band - leather band |
| BNZ18G | band - leather band |
| BNZ21G | band - leather band |
| KNJ05G | band - leather band |
| 11V02D1H | hand - hour hand |
| 11V02D1M | hand - minute hand |
| 5A54001925 | others - case |
| 5A540019EA | others - case |
| 5A540190X999 | others - dial |
| 5A540190XG19 | others - dial |
| 5A549 | others - machine code |
| 81502521 | others - screw |
| 82312161 | others - bezel |
| 82312163 | others - bezel |
| 82733020 | others - case ring |
| A170AS | others - push pin |
| 0354882 | others - winding stem |