Sir, due to I am learning, are you willing to tell me what the tells are. On what you can see it´s a vsf? If you don´t want to make it public, please pm me.
Thank you very much.
Black balance wheel is good idea, but there are more.
There is a cerain number of movements being used in reps. 2824, 2836, DG, miyota 8215 and 9015, and VSF clone.
Between those movements you can see differences in;
- colour of balance wheel,
- size of the balance,
- position of the balance,
- number of balance cocks,
- position/number of balance studs.
None of them is correct for gen and VSF is pretty unique.
Other thing is serial number, VSF randomises them but still they like to use the certain ranges of the serial numbers.