Société Suisse pour l'Industrie HorlogèreSwiss watchmaker / From Wikipedia, the free encyclopedia Société Suisse pour l'Industrie Horlogère (SSIH) is a former group of Swiss watchmakers comprising the brands Omega, Tissot and Lemania.
Société Suisse pour l'Industrie Horlogère (SSIH) is a former group of Swiss watchmakers comprising the brands Omega, Tissot and Lemania.