Pulsikell Polar RS300x

Smart Coaching Features of the RS300x:Training Benefit: Motivating feedback straight after exercise.Fitness Test: Tells you exactly how your fitness is developing. Training Load: Helps you find the perfect balance between rest and training.ZoneOptimizer: Ensures you always train at the right intensity.Running Index: Illustrates how your running performance is developing.Smart Calories: Lets you know exactly how many calories you've burned.All important featuresBody measurement features:HRmax (user set)HRmax (age-based)Polar Fitness TestPolar OwnCode® (2.4 GHz W.I.N.D.) - coded transmissionPolar OwnCal® - calorie expenditure with fat percentageAverage and maximum heart rate of each lapAverage, minimum and maximum heart rate of trainingHeart rate - bpm / %Polar ZoneOptimizer - personalized sport zonesPolar sport zonesTraining BenefitRecording features:TotalsTraining files (with summaries) - 99Weekly historyTraining features:Interval trainer guided workouts - heart rate / pace / distanceTraining computer settingsNumber of laps - 99Sport Profiles (4 fixed sport profiles)Graphical target zone indicatorAutomatic lap recordingZonePointerZoneLockPolarpersonaltrainer.com features:Training LoadTraining diaryTraining programsTraining analyzingAdvanced training analyzingMap view - optional with GPS sensorEndurance programsData transfer:Compatible with PC via Polar FlowLinkCompatible with Mac (Intel-based) via Polar FlowLinkCompatible with polarpersonaltrainer.com via Polar FlowLinkWatch features:BacklightDate and weekday indicatorDual time zoneButton lockLow battery indicatorTime of day (12/24h) with alarm and snoozeUser replaceable batteryWater resistant - 30mDisplay text in English, German, Finnish, Swedish, French, Portuguese, Spanish, and Italian