CPC G04B 37/226 (2013.01) [G04B 19/06 (2013.01); G04B 19/10 (2013.01); G04B 19/12 (2013.01); G04B 45/0076 (2013.01)] | 10 Claims |
1. A watch component comprising:
a base material having light-transmissivity, the base material including a plurality of recessed portions and a convex portion that surrounds an opening end portion of each of the recessed portions; and
a metal film layered at the base material and including a plurality of through holes provided in positions corresponding to the plurality of recessed portions.
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