My (not complete) chronograph family.

FP Journe Centigraphe
Breguet 5947 Split Second
Patek 5970
Lange & Söhne Datograph
Have already a Patek 5960R
Planning a 5950A and a Double Split from Lange
Would be adding a Patek 5950, a Double Split from Lange.
Have already the 5960R.
I am actually focusing more and more on split second issues.
My Christmas gift will be a Lange Double Split (still hesitating between Rose G and Platinum).
The most amazing one is the Centigraphe from Journe.
Of course Patek remains on top.
that is a fantastic foursome. Great taste! Do you have a favorite?
Best
Andreas
Difficult to say which is a favourite.
The Datograph has a very smooth mechanism.
The Centigraphe is impressive with the 1/100 th of sec
The PP 5970 and the Breguet 5947 have the same Nouvelle Lemania basis. But at the same time quite different. The split second on the Breguet works nicely.