Heuer Autavia “Big Subs” Ref. 2446M 1st execution
Super rare! 1st execution Heuer Autavia “Big Subs” from 1962 with service hands (1968 the Autavia Jochen Rindt version). An authentic and unpolished model of the Heuer Autavia Ref. 2446M in a worn but technically perfect condition. The manual winding chronograph has the original M (minutes) turning bezel, three white large (big subs) registers on a black dial. One of the first Heuer Autavia models on the market. Original tritium and Valjoux 72 movement. A rare collector’s item.