The Seiko 8122-5040 is a watch model based on the 8122 movement.
Parts List
SA5W70GN00 | crystal |
35M82NA1 | crown - crown |
35M82NS1 | crown - crown |
Caliber 8122




The Seiko 8122-5040 is a watch model based on the 8122 movement.
SA5W70GN00 | crystal |
35M82NA1 | crown - crown |
35M82NS1 | crown - crown |