ETA机芯详解

型号类型动力时间（小时）直径（mm）厚度（mm）钻数振数年份特征示意图ETA2000自动4219.43.602081992中三针日历ETA2004自动4223.33.602082002中三针日历ETA2094自动4223.35.5036820022004-1．9点位永久秒针，3点位30分计时，6点位12小时计时ETA2660手动4217.23.501782002中三针ETA2671自动3817.24.8017819712660加自动日历ETA2678自动3817.25.352581971中三针ETA2801-2手动4625.63.351781980无自动日历款ETA2804-2手动4625.63.351781982无自动款ETA2824-2自动3825.64.602581971大三针走动日历ETA2834-2自动3829.05.0525819712824-2加星期款ETA2836-2自动4025.64.6025819822824-2加双语星期款ETA2846-2自动4925.65.0521619872836-2廉价版ETA2892A2自动4225.63.602181983中三针日历ETA2893-1自动4225.64.1021819832892A2加世界时ETA2893-2自动4225.64.1021819922892A2加中央24时计ETA2894-2自动4228.06.1037819962892A2+三眼计时，3点位秒盘，9点位30分计时，6点位12时计时ETA2895-1自动4225.66.1030819962892A2的小3针版ETA2896自动4225.64.8522820032892A2+大日历ETA2897自动4225.64.8522820042892A2+7时位动显ETA6497-2手动4636.64.501751950小三针(Lepine表冠対角秒针)ETA6498-2手动4636.64.501751950小三针(Savonette，表冠右90度)ETA7001手动4223.32.501761973小三针ETA7750自动4430.07.902581973三眼计时ETA7751自动4430.07.902581973三眼计时、月相ETA7753自动4430.07.9025820027750改版之二ETA7754自动4630.07.9025820037750改版之三ETA7758自动4430.07.9025820037750改版之四ETA7760手动4430.07.0017820037750减自动ETA7765手动4430.07.0017820037760减星期和12时计ETA7768手动4430.07.0017820037765加月相ETA7770自动4430.07.9017820027750改版ETA2681自动3819.44.8025819712671+星期ETA2685自动3819.45.3525819712681+月相ETA2688自动4419.45.3517618712681的廉价版