Tag heuer watch formula 1 caz2015ba0876 tag heuers continuing success lies in the formula 1collection that features classy sophisticated and timeless pieces inspired by the sport of motor racing this tag heuer formula 1watch is an elegant piece that boasts a 44mm polished and fine brushed case with a fixed steel bezel and a screw in steel crown to secure the timepiece to the wrist a fine brushed stainless steel bracelet and deployment clasp is added housed beneath the scratch resista