Garmin Edge 705 Owner's Manual - Page 43

Zone 1 2 3 4 5 % of Max. Heart Rate 50-60% 60-70% 70-80% 80-90% 90-100% Perceived Exertion Using Accessories Benefits Relaxed, easy pace; rhythmic breathing Comfortable pace; slightly deeper breathing, conversation possible Moderate pace; more difficult to hold conversation Fast pace and a bit uncomfortable; breathing forceful Sprinting pace, unsustainable for long period of time; labored breathing Beginning-level aerobic training; reduces stress Basic cardiovascular training; good recovery pace Improved aerobic capacity; optimal cardiovascular training Improved anaerobic capacity and threshold; improved speed Anaerobic and muscular endurance; increased power minute. The five commonly accepted heart rate zones are numbered from 1-5 according to increasing intensity. Generally, heart rate zones are calculated based on percentages of your maximum heart rate. How Do Heart Rate Zones Affect Your Fitness Goals? Knowing your heart rate zones can help you measure and improve your fitness by understanding and applying these principles: Edge 605/705 Owner's Manual 37