Presented for the first time two years ago at Baselworld, the Carrera HEUER-01 is THE signature Chrono model from the TAG Heuer manufacture. In 2015, the watch formed the cornerstone of a burgeoning new collection, with a new design, a new HEUER-01 in-house calibre, and a new modular case design with 12 different elements enabling multiple combinations of materials and colours.