PyleSport Marathon Heart Rate Watch W/ USB and Walking/Running Sensor

The Pyle Marathon Heart Rate Watch W/ USB and Walking/Running Sensor - Time/Date - Daily Alarm - Chronograph with 100 Laps Memory Record - 4 Training Modes: Target Distance (2 for User’s Preset Distances, Half Marathon, Full Marathon) - Current, Average, Maximum & Minimum Heart Rate - Current, Average, Maximum Speed - Step Counting, Calories & Fat Burned - Intelligent Step Filter Function (Initiate Step counting after 10 continuous Steps) - Total & Target Distance - 3 Target Zone Alert Alarms - Target Calories Alert Alarm - Calibration Function - USB PC - Link Upload & Download with Interface Program (Plug & Play) - Compatible with Windows XP and Greater - Mac Not Supported - LED Backlight - Chime.