This ultimate chronograph is exceptionally manly and forceful in appearance it comes with g1733 automatic bi compax chronograph calibre the timepiece performs 28 800 vibrations per hour additional functionalities include incabloc shock absorber and a 42 hour power reserve the watch comes with a gmt hand and a date window located at the 12 oclock mark and 24 hour gmt numerals bezel the chronograph comes with seconds and minutes functionalities hands mark hours minutes and seconds limit