LARGE-SIZE CALENDAR DATA DISPLAY MECHANISM FOR A WATCH

摘要

The invention aims at providing a solution for large-size display of a calendar date capable of being implanted in a watch movement. Therefor, the invention provides a mechanism for large-size display for a time-indicating instrument through a window, using a first digital support (A) including units and graduated at least from 0 to 9 and second digital support (B) comprising the tens, the first support describing at least an arc driving the digits beneath the widow based on the selected time unit. The invention is characterised in that the second digital support describes an arc whereof the centre is placed outside the circle formed by the first support and whereof the figures of the tens are spaced apart by a non-obstructing zone revealing the first support, said second support being urged to be superimposed on the first support to form the two digits of a number.