For the elite-level endurance athlete. The new RS800 Running Computer is a complete system for planning, monitoring and analyzing your training. It provides an optimum combination of features for elite level athletes and their coaches. Accessing and using these advanced features is easy and intuitive with the new user interface. the new Polar WearLink™ W.I.N.D. transmitter is disturbance-free from all other electronic devices.

Benefits and Main Features

• ECG Accurate Heart Rate
  Absolute (bpm) and relative (% HRmax) heart rate - easy to check and follow your workout intensity. Helps you train at the desired intensity.
• Polar Fitness Test™ with OwnIndex®
  Predicts your maximal oxygen uptake (VO2max) based on gender, age, height, body weight, level of physical activity, heart rate, and heart rate variability at rest.
• OwnOptimizer™
  The training optimizer shows the status of your training load and helps you find the perfect balance between training and recovery
• Your Online Running Coach
  Online training program and diary source at PolarPersonalTrainer.com
• Interval Trainer
  Allows you to create and name your own favorite time and/or heart rate. Speed/pace or distance guided workouts with up to three linked timers and up to three target zones.
• 99 Memory Files
  Automatically stores all running data from the last 99 runs
• 99 Laps with Total Recall
  Lap time, split time, heart rate and average lap heart rate. This feature also automatically identifies your best lap time, average lap time, average lap speed/pace and lap distance.
• Polar Sport Zones
  Polar sport zones provides an easy way to select and monitor the intensity of your training and to follow Polar's sport zones based training programs.
• Altimeter
  Displays and records altitude information for route profiling and counting total meters climbed.