The Seiko 5A54-0340 is a watch model based on the 5A54 movement.
Parts List
| 270W38SK01 | crystal |
| 30ML8TA4 | crown |
| 0F250NA1S | case back gasket |
| CA04BW | band - leather band |
| 0354882 | others - winding stem |
| 82834220 | others - case ring |
| 5A540340 | others - case back |
| 5A54034076 | others - case |
| 5A540700XS14 | others - dial |
| 5A548 | others - machine code |
| 87020682 | others - back plate |
| A180AS | others - push pin |
| EZ0035B01 | others - crown and stem gasket |
| 12V02DGM | others - minute hand |
| 12V02DGH | others - hour hand |