| 摘要 |
FIELD: physics.SUBSTANCE: proposed watch comprises bowl with translucent front and rear glasses, clockwork with spring drive, means to wind an to set watch, and time indication means. In compliance with this invention, bowl is shaped to ring to accommodate ring-shape spring drive including ring-like drum with rum and through central hole, spring arranged in said drum to rotate drum rim, hence, to drive clockwork, and means to wind the watch.EFFECT: seductiveness, mysterious image.20 cl, 7 dwg |
