HAND WATCH FOR INDICATING AN ELAPSED TIME IN THE ANALOG WAY

摘要

PURPOSE: A watch for indicating the elapsed time as an analog method is provided to inform a user of start time and finish time using start ring and finish ring. CONSTITUTION: A watch for indicating the elapsed time as an analog method comprises a cylindrical bore(30), a start ring(40), and a finish ring(50). A stepped part(31) is formed in the outer circumference of a bore. The start ring is connected to the circumference and is a start click spring(S1) is interposed in the start ring. A tab(42) on which a start character is inscribed is included on the outer circumference of the start ring. The finish ring contacts with the bore and a finish click spring(S2) and a polygon spring are interposed.