| 摘要 |
<p>The electronic wrist watch comprises a quartz-oscillator circuit, an integrated operating circuit and a digital display circuit (1') with manual push-buttons for setting the time etc. and drive batteries (4, 4') for supplying the various watch circuits. These batteries (4, 4') are located outside the watch case and are pref. incorporated in the integral watch strap. The batteries (4, 4') may be positioned either side of the watch case or may be positioned int he centre of the strap, so as to be positioned underneath the arm when the watch is being worn. The digital time display (1') is pref. positioned parallel to the watch strap.</p> |
