amanico[JLC Moderator]
405803
Vintage Jaeger ( 4 ATM ) Lecoultre ( Shark ) and Jaeger Lecoultre ( 2648 ) Chronographs.
The one in the middle ( 2648 ) belongs to a friend.

And it is only a microscopic idea of the rich diversity of Jaeger, Lecoultre and Jaeger Lecoultre vintage Chronographs!
Best,
Nicolas