Contact

Eterna SA
Schützengasse 46
CH-2540 Grenchen
Tel. +41 (0)32 654 72 57
Fax +41 (0)32 654 72 12

info(at)eterna.com

Official website: www.eterna.com

Social Media :
www.facebook.com/EternaSA
www.twitter.com/Eternawatches