VERSATILE TIMEPIECE COMPONENT

The present invention provides a horology component (1) for a timepiece, wherein said component comprises a first portion (10) and a second portion (20), the first portion (10) comprising a part thatis made from at least one opaque material at least partially superposed on top of the second portion (20), this second portion (20) comprising a material capable of emitting at least one emission light wave if excited by at least one excitation light wave, and said part of the first portion (10) comprising structuring (13) allowing an emission light wave emitted by the second portion (20) to be transmitted at least partially toward the outside of the horology component so that the horology component exhibits at least a first appearance by day and at least one different second appearance by night where the first portion (10) is backlit by an emission light wave emitted by the second portion (20). 一种用于钟表的钟表构件(1)，其中该构件包括第一部分(10)和第二部分(20)，第一部分(10)包括至少部分地叠置在第二部分(20)顶部的、由至少一种不透明材料制成的构成部分，该第二部分(20)包括在受到至少一种激发光波的激发时发射至少一种