CPC G04C 10/02 (2013.01) [G04B 19/06 (2013.01)] | 14 Claims |
1. A dial for a watch, comprising:
a semi-transparent photovoltaic layer having a lower face; and
an ink-based decorative layer printed on the lower face of the photovoltaic layer, the decorative layer including a pattern, the pattern comprising one or more time markers.
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