Société de Microélectronique et d'Horlogerie
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Ernst Thomke, previously CEO of Ebauches SA and ETA SA, was appointed to head the newly established conglomerate as its first CEO. He held his position until 1991. When he resigned, the newly elected President of the Board, Nicolas G. Hayek, had already managed to become the only person of reference.[clarification needed]
- "History of The Swatch Group SA". Funding Universe. 1999. Retrieved 28 June 2020.