Lemania has a rich history, tracing its roots back to 1884. The Lemania name first appeared in 1930, right before the company was integrated into Société Suisse pour l’Industrie Horlogère (SSIH), where it joined Omega and Tissot. SSIH along with AUSAG were the two dominant Swiss watch collectives that would later be combined to form the Swatch Group in the early-1980s.
Lemania was always predominately a manufacturer and designer of movements. Yes, there are quite a few Lemania-branded watches from the 1950s, but these weren’t the main focus of Lemania. The partnership between Lemania and Omega was especially strong, and today Lemania still supply movements for the Omega Speedmaster.
From a Heuer- perspective, things get interesting in 1978 when Lemania launched the 5100 movement- an automatic movement specifically designed as a response to the arrival of the low-cost Japanese quartz movements that were having a devastating impact on the Swiss watch industry