Manufactured in honour of the founder edouard heuer leading to its name sake the heuer 01 has been called the backbone of the new collection this automatic watch features the new calibre heuer 01 manufacture movement as well as a new design case and construction the new case titanium for this model moves away from tag heuers traditional single piece case is made up of 12 different components opening up a wide range of possibilities and combinations finally this model is completed by a