The Seiko 7800-5199 is a watch model based on the 7800 movement.
Parts List
SA2N18GN | crystal |
35R08NA1 | crown |
35R08NS1 | crown - crown |
0H2800B | case back gasket |
Caliber 7800



The Seiko 7800-5199 is a watch model based on the 7800 movement.
SA2N18GN | crystal |
35R08NA1 | crown |
35R08NS1 | crown - crown |
0H2800B | case back gasket |