Tag heuer watch carrera chronograph car2012fc6236 the tag heuer watches in the carrera collection are classy and sophisticated timepieces for any swiss watch enthusiast to enjoythis tag heuer carrera mens chronograph watch is set within a finely crafted 43mm polished steel case with in house calibre 1887 high performance automatic chronograph movement the watch has a 50 hour power reserve with 28 800 alternations per hour and is made of 320 pieces the watch has an open caseback displaying