Sertigtal is one of the classic side valleys near Davos, with a quieter alpine feel than the resort center. Meadows, timber houses, and mountain walls make it a strong choice for visitors who want scenery without committing to a difficult route.
In summer it is good for walking and photography; in winter it can be part of a snowbound excursion if transport and conditions line up. The valley rewards slow pacing, so leave time to continue beyond the first viewpoint.