Track your activity, sleep and health with the best fitness trackers 2021!
It is recommended that adults aged 19 to 64 do at least 150 minutes of moderate-intensity exercise (brisk walking, dancing, or even mowing the lawn) each week. The best fitness trackers of 2021 (fitness trackers) can help you keep track of your progress by recording your steps, daily distance and calories burned. The best fitness trackers will also measure the quality of your sleep.
They do it all automatically and put all that data into an easy-to-read graph to give you a complete picture of what you've done and how it compares to previous days. Fitness trackers are also made for convenience, as they are usually lightweight, durable, and often offer good battery life that can stretch over several days on a single charge.
How do physical activity trackers work?
Trackers with help 3-axis accelerometer they determine whether you are standing still, walking or performing other movements, and consequently also the number of steps.
These useful gadgets use this information - along with your height, weight, age and gender - to estimate how far you move each day and how many calories you burn, and store all the data in weekly reports for you.
You can also sync your health data via Bluetooth to a smartphone or tablet app, so you can see how active you've been each day. Some apps also allow you to enter the calories you eat, which can encourage you to move if you eat more than you burn.
Are fitness trackers worth it?
While a fitness tracker's step counter and distance meter may be accurate, calorie burn is only an estimate. This also applies if your tracker has a heart rate sensor. The number of calories burned is based on more factors than trackers can track. Just try not to get too caught up in the numbers and remember that data is best used as a guide - so it's not 100% accurate.
If you are a competitive person, the challenge of reaching a certain distance or number of steps each day motivates you to be more active. For those of you who prefer friendly competition, many fitness trackers allow you to compete in challenges with friends (or strangers) using devices of the same brand.
Photo: Huawei
What to consider when buying a fitness tracker?
Most fitness trackers come in the form of a thin band with a display. A handful of trackers can also be attached to your clothes, but they lack some of the sensors that wrist trackers have, such as a heart rate monitor.
Fitness measurements are usually displayed on the tracker screen. Some trackers have a touchscreen that you can tap or swipe to see different metrics, while others have a button on the side that you use to scroll through the data. There are also trackers without a screen that instead show your progress as lights on your belt. These are slim and discreet, but you have to open the app every time you want to see a breakdown of your activity.
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Other features to consider
Fitness monitoring
Many trackers allow you to monitor different types of exercise: from less than 10 to as many as 130 different types of exercise. Most trackers let you track walking, running (both indoors and outdoors), and cycling, while others track everything from swimming and yoga to circuit and interval training.
Sleep monitoring
Sleep tracking capabilities vary between trackers. Some just add up the number of hours of sleep, while others break it down into heavy, light and rapid eye movement (REM). Some also offer an assessment of your sleep quality and tips on how to improve it.
Heart rate sensor
Heart rate monitors can provide more accurate calorie burn data, and some will mark the zone your heart rate is in (personal trainers often recommend that your heart rate be in certain zones to maximize calorie burn). This information can be useful if you are training for a specific purpose, such as losing weight or improving endurance.
Sweat and waterproofing (and the latter swimming)
All fitness trackers are sweat-resistant, and many are also water-resistant, so you can wear them when you're in the shower or when you're swimming. If you're an avid swimmer, look out for fitness trackers that can track your swimming, including the number of lengths you swim, the time you're active, and the calories you burn.
Third-party apps
If you already use an activity tracking app like Strava, find a fitness tracker that's compatible with the app. This means you can leave your smartphone safe and still have all the data available - the fitness tracker will continue to record your steps, distance and calories burned and automatically update in the phone app when you reconnect via Bluetooth.
Battery life
How long your fitness tracker lasts between charges depends on the number of sensors you use and how often information is displayed on the screen. Some can last up to seven days between charges, while others only last two or three. Some don't need charging at all, using traditional batteries that need to be replaced when they run out.
Interchangeable straps
Some fitness trackers allow you to change the look with additional bands in different colors and materials.
Notifications from your smartphone
Like smartwatches, most fitness trackers display call notifications, messages, and other app alerts sent to your smartphone.
Photo: Amazon
Best activity trackers 2021/fitness trackers
Zadnja posodobitev 2024-12-14 / Partnerske povezave / Vir fotografij: Amazon Product Advertising API
Best selling fitness trackers 2021 on Amazon.de
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