quartz watch is definitely more accurate than mechanical watch.
所有跟贴·加跟贴·新语丝读书论坛
送交者: steven 于 2007-11-07, 22:04:02:
回答: 机械表倒是误差小好多，大部分是石英表。 由 湘女 于 2007-11-07, 16:25:16:
However, the indication of quartz watches may not be as good as those expensive mechanical one, because the moving part of those cheap quartz watches may wear out faster. Digital watches doesn't have this problem.
所有跟贴:
加跟贴