Bruno.M1
4165
Lol…. Look at a similar thing on a Villeret Montblanc
Not sure all watches have it but I had seen it before
might be a silly question
But does anybody know the purpose of these 2 EXTREMELY tiny gold dots ( find them in the black circle ) Totally invisible with the naked eye ...
Lol…. Look at a similar thing on a Villeret Montblanc
Not sure all watches have it but I had seen it before ...
GOT IT
found it, well in fact Google found it And thanks to the monochrome website .... ...
Beat rate. Beat error is adjusted differently.
While those pins allow the adjustment of the active hairspring length (slow/fast), the beat error is adjusted by setting the angular position of the balance wheel compared to the lever. The roller jewel that is part of the balance wheel should be aligned ...
they are called index/curb pins when you adjust the regulator for speeding up the watches timekeeping or slowing down the watches timekeeping
this regulation alters the length of balance spring from the balance spring stud-longer slows -shorter speeds up and measured by rate in seconds per day the adjusting of beat is making the watch ticking and tocking equally and measured in milliseconds of ...
