Polar RS300x

Polar RS300x (PE220/221)

For recreational athletes. Get all the essential heart rate features with this good-looking and simple-to-use training computer.

The RS300x is compatible with the S1 foot pod™ and G1 GPS sensor, so you can combine heart rate with speed and distance. Only then can you truly make sense of your training and be sure it's worth all the effort. Use the interval trainer to create your running sessions and monitor your training intensity easily with Polar Sport Zones, and keep track of your progress with the sixteen file memory and weekly training summary.

Features
• Continuous ECG accurate Heart Rate
• Calculates average Heart Rate for the total exercise session
• 1Target zone with audible/visual alarm
• Lap/Splits
• OwnCal™ - calorie counting during exercise
• Polar OwnCode™ - prevents cross-talk from other heart rate monitors
• Polar OwnZone™ - calculates your own personal high and low exercise zones
• UpLink - a feature allowing for uploads of exercise settings and monitor icons from the Polar website
• 1 exercise file
• Time of day (12/24) - date – alarm
• Backlight display
• Easy start
• Key Lock
• Stopwatch
• Water resistant to 50 metres

plus
• Polar sport zones - help you to train at the right intensity
• Polar Fitness Test™ - measures your fitness level in 5 minutes. The result, Polar OwnIndex, predicts your maximal oxygen uptake (VO2max)
• 3 Target zones with audible/visual alarm and interval timers
• Exercise Set (extended exercise profiles)
• Zone Pointer - makes it easy to stay in your target zone. Displays your current sport zone with a heart symbol between the limit numbers on the display
• Zone Lock- enables to select a zone and lock it in
• Transfers training data to polarpersonaltrainer.com with optional Polar FlowLink™
• Display zoom
• Graphical target zone indicator
• Displays text in English, German, French and Spanish
• Polar WearLink 31 Coded transmitter belt