Calibre11
·Swiss F1 driver Jo Siffert was synonymous with Heuer back in the 1970s, with the Autavia that he wore now widely known as the "Siffert Autavia". Of course, it was never called this oficially, it's just a nickname given by collectors
But there has been an official Siffert-branded TAG Heuer- this S/el with Jo's signature
And there was going to be a second-official model, but this prototype below made it into production without Jo's name
But there has been an official Siffert-branded TAG Heuer- this S/el with Jo's signature
And there was going to be a second-official model, but this prototype below made it into production without Jo's name