The Seiko 5H23-7A00 is a watch model based on the 5H23 movement.
Parts List
| 290W36GN00 | crystal |
| 35M82NA1 | crown - crown |
| 35M82NS1 | crown - crown |
| FH2881B01 | case back gasket - case back gasket |
Caliber 5H23
Seiko 5H23-7A00 Watch Guide
The Seiko 5H23-7A00 is a watch model based on the 5H23 movement.
| 290W36GN00 | crystal |
| 35M82NA1 | crown - crown |
| 35M82NS1 | crown - crown |
| FH2881B01 | case back gasket - case back gasket |