SHIPPING INCLUDED Impulse - Just push for pulse!! EKG Accurate without a chest strap Time of Day/ Daily Alarm Heart Rate Measurement Heart Rate Memory and Recall (Recalls last 20 readings) Available in Black/Silver or Blue/Black Lowest and Highest Heart Rate Readings Pacer Mode Chronograph Mode Lap Recall - 42 Laps Countdown Timer Dual Time Zone Night Vision 2 Year Limited Warranty