Punch can be used not only on the tape is also used on the wrist watch

Punching one wrist watch tushang

Thought only tape before drilling say, but who would have thought that the Watch has also used this technique, it is to avoid tariff? this is designer Damian Kozlik brings porous wrist watch (Dot Watch), it is full of small holes in the wrist strap, and a location in the Middle LED dot matrix display is installed, each hole corresponds to a LED, their prescribed off make up the time.