In the first Juntor we put a ball with a spring in a hole in order to settle the bezel. I t was very difficult to put in the watch case. As well it wasn’t enough to give a good support.
One of the ideas we have developed even applied in our Juntor is to put the middle case in 3 spring balls. The task of these parts is to stabilize the bezel on the rest of watch case. As well, the bezel rotates very well although is bidirectional.
The spring size is about 2 mm with a spring that pushes a ball in a hole in the bezel. This hole is exactly 0,4 mm and they are 12 of them.
And the best is we can get these parts in Spain.