31 January 2012; 12 years ago (2012-01-31) (4 years, 59 days)
HD suisse is a former Swiss high-definition television channel operated by the public service broadcasterSRG SSR. This was the 8th channel launched by SRG SSR, and the first Swiss television channel available in high definition.[1]
The channel began broadcasting on 3 December 2007, at 20:00 CET.[1]