| 摘要 |
<p>The time piece i.e. wrist watch, has a glass (3) including inner and outer surfaces. A lighting device includes an ultraviolet or blue LED (4a) for illuminating a fluorescent or phosphorescent zone (9) of an indicator element (6) comprising hour, minute and second hands (7), visible through the glass. The inner surface of the glass is partially covered with an ultraviolet or blue light reflecting layer (14) that reflects an ultraviolet or blue light on the zone of the indicator element.</p> |
