One Hertz 1912
It has been a while since I've posted something. I would like to share a recent addition to my colllection, the Grönefeld One Hertz 1912. ...
Striking dial and movement!
Can you explain what the 1 hertz is referring to…which cycle frequency exactly?
I can’t settle on a favorite amongst the 3 photos.
Your photos do the watch justice. Lovely early piece Gronie. Wear it in good health
A very important and gorgeous watch from the horological brothers 👌🏻😘
You know how i envied you when you told me you bought it 😉 . A true beauty and one i hope too add one day 🙏🏻 Personal watch from Tim ...
