The watch is from 70's and have a Lemania 5100 movement. Its a very cool watch with a blue dial that changes in the sun.

Its funny but i cannot find any information about this watch if any one reads this - please contact me cause im very interested in any information about this watch.

I will add some pictures later...

Other Watch manufacturers using the Lemania 5100 movement:

Omega, Lemania, Tag Heuer, Sinn, Fortis, Tutima, Arctos, Orfina Porche Design, Alain silberstein, Paul Picot, Tissot, Kobold