
Polar 190027075 Fitness Watch
Color: Red
The F11 is an exerciser's dream come true. It's the world's only heart rate monitor that creates a workout program to tell you how much; how hard and how long to exercise to reach your goals. The new; revolutionary Keeps U Fit - Workout Program guides you to your personal goals Polar exercise features - Wireless ECG accurate heart rate Polar OwnZone Determines personal heart rate limits for an exercise session. The Polar OwnZone (OZ) feature determines an individual exercise zone. It guides you through an appropriate warm-up routine and automatically determines a safe and effective exercise heart rate zone - your OwnZone - while taking into account your current physical condition. Polar Heart Rate Monitors use multiple methods for determining your OwnZone. The primary method is to measure your heart rate variability during the warm-up period before exercising. If the measurement is not successful; your latest saved OwnZone limits are used. If there are no previous limits in the memory; the Polar Heart Rate Monitor will automatically calculate OwnZone limits based on your age-predicted maximum heart rate (220 minus age). You should determine your OwnZone at the beginning of your workout whenever you change exercise environment and/or exercise mode or if your mental state changes when feeling stressed; for instance. The OwnZone Basic corresponds to 65-85 % of the maximum heart rate. Exercise at the lower end of this intensity level can be conducted for extended periods safely and often yields the best results for weight control; while exercise at the upper end of this intensity produces the best results for improving cardiovascular (aerobic) fitness. The OwnZone Advanced feature consists of two training areas: OwnZone Low and OwnZone High; providing greater variations in exercising than the OwnZone Basic area; which can be rather wide for more focused training. The OwnZone Light corresponds to 60-70% of your maxi
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