Dan Henry Watches - Extremely rare 1963 Heuer Autavia ref. 2446 M, Delphine hands, Valjoux 72 movement, 38mm. case. The first Autavias were dashboard clocks and instrumentation used in automobiles and aircraft,
used Heuer Pre Carrera Chronograph for sale
Valjoux 72: A Chronograph In A Million | Revolution Watch - Revolution
Zodiac Chronograph (Valjoux Cal. 72C/723)… | The Watch Spot
Minerva Chronograph with Valjoux 72 Movement | Etsy | Chronograph, Vintage watches, Minerva