Seiko India - 1988. Seiko's world's first Automatic Generating System (A.G.S) watch. No battery Change. Electricity is generated by the movement of your hand. This powered the quartz movement. http://seiko.in/world/history/ # Seiko #SeikoWatches #
About Seiko Kinetic watches and Kinetic Movements | WatchinTyme
Seiko Automatic Generating System (A.G.S) 7M22-6A50 from 1988 – Paleh
Seiko AGS vintage – Watch space
SEIKO A.G.S 7M22-8A10 (1988) | The Watch Site
2 x Seiko: A.G.S. (7M22-6A60) und Kinetik (5M43-0A40)
LIST: Birth year watches for millennials – 6 future classics - Time and Tide Watches
Seiko Quartz AGS Kinetic 7M22-8A20 Water Resistant circa 1988 | #314133360
Seiko AGS vintage – Watch space
Picked up some vintage Seiko's. Including the first auto quartz watch. | WatchUSeek Watch Forums