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Heart rate recovery (HRR) is the reduction in heart rate at peak exercise and the rate as measured after a cool-down period of fixed duration. [56] A greater reduction in heart rate after exercise during the reference period is associated with a higher level of cardiac fitness. [57]
Heart rate variability visualized with R-R interval changes Electrocardiogram (ECG) recording of a canine heart that illustrates beat-to-beat variability in R–R interval (top) and heart rate (bottom). Heart rate variability (HRV) is the physiological phenomenon of variation in the time interval between heartbeats. It is measured by the ...
"Fitness trackers use advanced sensors to monitor key metrics like heart rate, movement patterns and respiratory rates — providing valuable real-time data about your body's response to training ...
The watch boasts 24/7 wrist-based heart rate monitoring and new advanced training features. [18] On March 12, 2018, Garmin released the Forerunner 645 and 645 Music marketed as a high-end running watch. The watch adds Garmin Pay, an NFC-enabled touchless pay system and the 645 Music is Garmin's first watch with onboard music storage (4 GB). [19 ...
The Fitbit Charge 3 activity tracker. A fitness tracker or activity tracker is an electronic device or app that measures and collects data about an individual's movements and physical responses in order to monitor and improve their health, fitness, or psychological wellness over time.
In fact, research shows that 80% of chronic diseases, including diabetes, hypertension, and heart disease, may be prevented with lifestyle changes like better diet and moderate exercise. But ...
PPG (Heart rate monitor) Watch Urbane (W150) 2015-04-27 Android Wear 2.23 Qualcomm Snapdragon 400 512 MB No 410 mAh IP67 PPG (Heart rate monitor) Watch Urbane 2nd Edition (W200V) 2016-03 Android Wear 2.15 Qualcomm Snapdragon 400 768 MB Yes 570 mAh Round, 1.38 in (35 mm) [32] Watch Style (W270) 2017-02-09 Wear OS 2.27 Android 8.0.0
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