Tag heuer watch carrera calibre heuer 01 car2a1zft6044 celebrating the first ever skeletonised carrera the tag heuer watch from the calibre 01 series uses a partially skeletonised sibling to the in house 1887 calibre the heuer 01 is the first seedling of a new movement generation the point of the skeletonised structure like with all past and present swiss watches stripped of their outer costumes is to allow an insight into the internal habitat of these miniature factories but this novic