Fortis watch aviatis flieger professional 7042111 l01 a new era has begun an era with extraordinary pilot watches the 2016 version of the 7042111 flieger professional comes to the market from a family with a long and successful tradition fortis has set itself particularly high aims for the watches in the aviatis collection and the flagship model has of course been given extra special attention it was particularly important here that all ideas stayed true to the traditional range henc