the garmin forerunner 920xt + hrm run black-blue gps 2016 is one of the most complete watches of the brand to improve the quality of the training of athletes, offering career dynamics. estimation of peak vo2, real time monitoring and intelligent notifications. this model comes with heart rate monitor hrm. this watch performs the function of monitor daily activity that makes counting the steps, the hours of sleep and calories burned during the day to get a more complete reference in the daily activity of the athlete. it is also suitable for swimming since this sport-related data records and is submersible. the forerunner 920 offers good connectivity features. if it is linked with garmin connect allows a view of the competitions and training sessions since when an activity is completed, each leg and transition time is stored in an easy to view and share combined file. also can be a real time tracking of travel by friends and relatives. the hrm run which comes this clock measures the power and heart rate and can calculate the estimate of the peak vo2 cycling activities. the color indicator displays the own level in comparison with the one of other athletes of the same age group. it also offers functions to measure the state of the athlete recovery and career potential. the indication of recovery is a check in real time the state of recovery in the first minutes of an activity. after this, the device provides a recovery time that indicates how much time must rest before another activity. features: -gps wrist watch multisport + heart rate monitor. -power and heart rate. -measurement of the state of recovery of the athlete. -dynamics of race. -estimation of peak vo2. -monitor daily activity: count steps, hours of sleep, etc. -submersible. -connectivity features. -real time monitoring. -compatible with different types of sensors. -dimensions: 48 x 55 x 12.7 mm. -screen size: 2.9 x 2.1 cm. -screen resolution: 205 x 148 pixels. -weight: 61 g. -baGARMIN