The " Swiss Railroad Clock " donated to the McCormick-Stillman Railroad Park by the City of Interlaken, Switzerland. This was done in commemoration of the sister cities partnership of the cities of Interlaken and Scottsdale. The Swiss Railroad Clock was designed in 1944 by Hans Hilfiker and was used by the Swiss federal Railways as a station clock. The McCormick-Stillman Railroad Park is located at 7301 E Indian Bend Rd, Scottsdale, Arizona.