Seiko Arctura

Seiko Arctura Kinetic 5M42-0E39

This piece was designed by the world renowned German designer, Jörg Hysek.
 
Japaha purchased the watch from Seiko USA in the 1997. 

This watch has been shown in seiko museum.
https://museum.seiko.co.jp/en/collections/clock_watch/category3/collect050.html

---