- 10/6/13
- 34
- 0
- 0
Hello Domi
Have you the real diameter of the 2 pinions -second@6h and minute chrono?
Seems different from 7750 : I saw 0.14 for second@6h and 0.25 for minute chrono
Thanks in advance
Have you the real diameter of the 2 pinions -second@6h and minute chrono?
Seems different from 7750 : I saw 0.14 for second@6h and 0.25 for minute chrono
Thanks in advance