claim: Sledgehammer was first performed live in 1998.
evidence: HYT is a watchmaking company based in Neuchatel , Switzerland .. Neuchatel. Neuchatel. Switzerland. Switzerland. watchmaking. watchmaking. It is the only watchmaking company to display time with fluids .. watchmaking. watchmaking. HYT was launched in 2012 when it introduced its first hybrid timepiece , the H1 , during BaselWorld .. BaselWorld. BaselWorld. They won 3 awards the same year  :. Best Innovative Watch 2012 - Grand Prix d'Horlogerie de Geneve ;. Grand Prix d'Horlogerie de Geneve. Grand Prix d'Horlogerie de Geneve. Best concept watch of the year -- SIAR in Mexico ;. Best concept watch of the year -- Watch World Award in India .