K+R Pedometer 'Walk 20'Simple, effective pace counter for hikers and sportsmen. Swiss precision interior made in Germany. Recognised design. Simply hung on belt or waistband. Pace adjustment from 40 - 100 cm and no batteries required. Always operational. 1 complete needle rotation equals 20 km. 1 graduation equals 125 m. 107 x 52 x 18 mm, 42 g.