Satellite-based navigation system i.e. global positioning system, for use in motor vehicle, has wristwatch with rotatable needle that is directed on position of momentary, unchangeable destination determined by geographical co-ordinates

摘要

The system has a direction indicating device i.e. wristwatch (10), with rotatable needle (16) that is directed on a position of momentary, unchangeable destination determined by geographical co-ordinates, where the needle adjusts in an activated position of the wristwatch in a connection axle between the position and the destination. The wristwatch is provided with an interior of a housing (11). The wristwatch timely drives two needles (13, 14). A dial (15) is provided such that clock time is read.