The Seiko 7123-5150 is a watch model based on the 7123 movement.
Parts List
| ES4N95LN00 | crystal |
| 40M97NS1 | crown |
| 40M97NA1 | crown |
| FH3030B02 | case back gasket |
| DB0050B01 | others |
Caliber 7123
Seiko 7123-5150 Watch Guide
The Seiko 7123-5150 is a watch model based on the 7123 movement.
| ES4N95LN00 | crystal |
| 40M97NS1 | crown |
| 40M97NA1 | crown |
| FH3030B02 | case back gasket |
| DB0050B01 | others |