[問題] 日系電波錶 未校正的精準度
小弟最近剛入手 CITIZEN 的光動能電波錶
當初是被所謂的 "電波10萬年誤差1秒" 的精確準給吸引到
但實際上好像並非如此
偏偏住家這邊晚上不容易收到電波
都是隔天白天外出手動收訊校正
經過測試,連續一週未校正的誤差是1.5秒
請問其他板友是否有 SEIKO 或是 CASIO 的電波錶可以提供測試數據 ??
我有點不解的是,為何電波錶內也是有石英啊
但這個石英的準確度卻不能像 SEIKO 那樣1年僅差不到30秒
難道是單純商人的角度,給你收電波就不用給你太好的石英 ??
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