Your collection is simply stunning, Blomman! Very inspiring material for someone only recently discovering the charm and appeal of vintage GP. I own a very cool ref 2498 (black dial, steel bracelet) and a ref 49900 (light gray dial, steel bracelet), weari...
The beauty of sharing with each other! The Chronometer HF is a great start! You should look into that more in details. There are a couple of references to hunt. Please feel free to share you watches in respective forums! Best Blomman