The Seiko 5Y23-6A19 is a watch model based on the 5Y23 movement.
Parts List
| 270P05LN | crystal |
| 270W81LN | crystal |
| 270W81LN01 | crystal |
| 35ME9NA1 | crown |
| FE278BA1 | case back gasket |
| DH0100B0 | case back gasket |
The Seiko 5Y23-6A19 is a watch model based on the 5Y23 movement.
| 270P05LN | crystal |
| 270W81LN | crystal |
| 270W81LN01 | crystal |
| 35ME9NA1 | crown |
| FE278BA1 | case back gasket |
| DH0100B0 | case back gasket |