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About the Heart Rate Target Zone and Alert
The Heart Rate Target Zone feature helps you compare
your acquired heart rate with your targeted heart rate
zone.
• If your heart rate is within the target zone, the
watch will beep once and display your heart rate.
• If your heart rate is lower than your target zone
lower limit, the watch will beep twice and your heart
rate will be displayed with an “L” (L = Low).
• If your heart rate is higher than your target zone
upper limit, the watch will beep twice and your heart
rate will be displayed with an “H” (H = High).
(Example: Debbie’s target zone is 80 bpm - 120 bpm.
After 5 minutes of walking, Debbie measures her heart
rate.
If Debbie’s heart rate is “L 72”, she can decide to pick up
her pace so her next reading falls within her target zone.
(Example of Relative Heart Rate:
Tom is 30 years old.
Maximum Heart Rate: 220 – age 30 = 190 bpm.
His current heart rate measured at: 133 bpm.
133/190 = 70% is Tom’s Relative Heart Rate.
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