Timeline.Watch - 1969 third generation Breitling Cosmonaute Chrono-Matic 1809, 24 hour dial. When watches had slowly started to grow a bit Breitling launches a line of bold, gutsy and unique designs with
Watch Collector's Notebook — Vintage Breitling 1809 “Jumbo” Cosmonaute | Man's Fine Life
Breitling Vintage Cosmonaute Chronograph Ref-1809 Stainless Steel Like New Bj-1972