The Seiko 7A28-7070 is a watch model based on the 7A28 movement.
Parts List
| 325W18GA00 | crystal |
| 45M56NS1 | crown |
| 45M56NA1 | crown |
| EC00600B0A | case back gasket |
| FH3180B01 | case back gasket - case back gasket |
| 8656-6680 | bezel gasket |
Caliber 7A28
Seiko 7A28-7070 Watch Guide