WatchProSite|Market|Digest

Horological Meandering

About the caliber frequency...

 

I first wrote it was 4hz: it is the official frequency. Then I edited it to 3hz seeing in some pages of the press kit that it had a 21600 caliber.  But I'm sure now that the right frequency is 4hz due to the construction of the movement. I edited the text again.

Thanks Kong !

Fx

  login to reply