| 摘要 |
The invention relates to a closure/opening system for a wristlet, belt, strap or equivalent comprising a clasp, performing an electrical function; the system is notable in that the clasp (20, 38) comprises or forms a switch with electrical contacts (21B, 22B). The invention also relates to a wearable electronic device (1B, 1C, 1D) comprising said closure/opening system. |
