... , Month , Date , Week , 12/24 Hour Mode.* Heart rate mode : Show heart rate , Kcal ,Max% , kav% ,Exercise timer* Setting personal ... 1) Time mode2) Upper + lower heart rate zone alarm2) Heart rate Zone:show highest/average heart rate ,KAl,timer3) Calorie counter4) Exercise ... watch,Electronic whistle 2012 Wristband Heart Rate Monitor Watch Pictures:Heart Rate Range:The normal heart rate of a man is ...