Bidspirit auction | Seiko Automatic Generating System Watch.
Seiko Automatic Generating System Watch. 5M22 - 7A60A4 Kinetic, Date. Diameter with crown 39mm. Does not appear to be working.
Seiko Automatic Generating System Watch. 5M22 - 7A60A4 Kinetic, Date. Diameter with crown 39mm. Does not appear to be working.