申请(专利权)人: TIMEX CORPORATION 发明人:JL Cuinet,M Plancon,Y Vuillame,KF Chan 被引量: 39 摘要: Crown setting device for an alarm setting crown and/or a time setting crown in an analog wristwatch uses a rotatable top ring mounted on the watch case, having gear teeth on its ...
FIG. 1 is a simplified diagrammatic view of a quartz analog wristwatch illustrating detent positions of the time setting and alarm setting crowns, FIG. 2 is an enlarged plan view of one quarter of a watch dial illustrating alternate markings on the alarm setting rings, ...