所以他們在技術規範說明就打了預防針內容就有註記Hands positioning accuracy ±3°
來個官腔的官式回覆
Some backlash (play present between gear teeth) is always needed to make sure that the transmission of power from one gear to another is smooth.
tolerance or +/- 3°
因為齒輪跟齒輪之間總會有些微的隙縫來保持轉動順暢
所以這意味手錶定位上有些誤差是在容忍範圍內這公差大概就是正負3%
所以也只能笑笑