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Specifications
  • Touch Screen
    Yes
    Operating System Compatibility
    Android, Apple iOS
    Metrics Measured
    Activity vs. inactivity, Calories burned, Distance traveled, Duration of exercise, Electrocardiography (ECG), Hours slept, Duration of sleep stages, Steps taken, Skin temperature
    Protective Qualities
    Water resistant
    Maximum Depth of Water Resistance
    164 feet
    Band Material
    Silicone
  • Key Specs
    • Touch Screen: true (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
    • Operating System Compatibility: Android, Apple iOS
    • Metrics Measured: Activity vs. inactivity, Calories burned, Distance traveled, Duration of exercise, Electrocardiography (ECG), Hours slept, Duration of sleep stages, Steps taken, Skin temperature
    • Protective Qualities: Water resistant
    • Maximum Depth of Water Resistance: 164 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
    • Band Material: Silicone
  • General
    • Brand: Fitbit
    • Model Number: FB424BKBK-US
    • Product Name: Inspire 3 Health & Fitness Tracker
    • Color: Midnight Zen
    • Product Type: Activity tracker
    • Form Factor: Wristband (The size, arrangement, and physical configuration of the product.)
    • Model Family: Fitbit Inspire 3
    • Year of Release: 2022
  • Design
    • Case Shape: Rectangular
    • Band Type: Classic
    • Band Color: Midnight Zen
    • Clasp Type: Buckle
  • Display
    • Display Screen: true
    • Touch Screen: true (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
    • Display Type: PMOLED
    • Color Display: true
    • Clock Display: true
    • Backlit Display: true (Integrated lights allow for visibility of the display in low-light conditions.)
    • Adjustable Brightness: true
    • Customizable Watch Faces: true
  • Compatibility
    • Operating System Compatibility: Android, Apple iOS
  • Connectivity
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
  • Features
    • GPS Enabled: false
    • Mobile Notifications: true
    • Alert Type: Vibration, Visual
    • Silent Alarm: true
  • Activity
    • Metrics Measured: Activity vs. inactivity, Calories burned, Distance traveled, Duration of exercise, Electrocardiography (ECG), Hours slept, Duration of sleep stages, Steps taken, Skin temperature
    • Multi-Sport Tracking: true
    • Sensors: Accelerometer, Electrical heart rate (ECG) sensor, Optical heart rate (PPG) sensor, Pulse oximeter (Sp02) sensor, Temperature sensor (Detects stimuli such as heat, light, sound, motion, or pressure and responds accordingly by operating a control or initiating a function of the device.)
  • Performance
    • Protective Qualities: Water resistant
    • Maximum Depth of Water Resistance: 164 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
    • Minimum Operating Temperature: 32 degrees fahrenheit (The lowest recommended ambient (surrounding) temperature in which the product can ideally operate stated by the manufacturer. Generally long-term exposure of the product to temperatures less than the minimum can result in ineffective operation.)
    • Maximum Operating Temperature: 104 degrees fahrenheit (The highest recommended ambient (surrounding) temperature in which the product can ideally operate stated by the manufacturer. Generally long-term exposure of the product to temperatures more than the maximum can result in ineffective operation.)
  • Dimensions
    • Product Height: 0.4 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Minimum Wrist Size: 137.16 millimeters
    • Maximum Wrist Size: 220.98 millimeters
    • Size: Adjustable
    • Band Size: Adjustable
  • Power
    • Rechargeable: true
    • Replaceable Battery: false
  • Material
    • Band Material: Silicone
  • Other
    • UPC: 810073611573

Do what you love and feel your best with Inspire 3. This little health hack on your wrist helps you stay on top of your stress, fitness and sleep--all you have to do is wear it. Track Health Metrics like skin temperature & blood oxygen, plus get daily scores that show how ready you are to workout or how well you're managing stress. Includes a 6-month Fitbit Premium membership1. Fitbit is part of the Google family.

  • Always-on Wellness Tracking: By watching for changes in your resting heart rate, blood oxygen, skin temperature & more, you can get to know your body and do what's best for it.2
  • Stress Management Score: See how well your body is handling stress with this daily personalized score. A high score means you're ready to tackle big things, while a low score is your body asking for some self-care.
  • Daily Readiness Score: Based on your stress, sleep & activity, Daily Readiness Score tells you what your body can handle so you can dial your workout plans up or down. Because when you listen to your body, you see better results.3
  • Sleep Profile: Do you snooze deep like a bear or float in and out like a dolphin? Find out what your sleep animal is, then tweak your habits to match. Plus get a detailed analysis of your sleep each month that shows where you're solid and where you can do better.4
  • Up to 10-day Battery Life: Over a week of battery life for more go, more flow, more whoa. Varies with use and other factors.
  • Active Zone Minutes: Active Zone Minutes tracks the time you spend in your target heart rate zones, so when you work out harder, you get credit. Workouts in cardio or peak zones earn you double the minutes.
  • Irregular Heart Rhythm Notifications: Check for signs of an irregular heart rhythm that may be atrial fibrillation (AFib), and share any notable results with your doctor.5
  • High & Low Heart Rate Notifications: If your heart rate goes above or below your usual range while you're at rest, your Fitbit Inspire 3 will send you a notification because an unususally high or low heart rate could mean something's up.
  • Mindfulness Sessions: Check your stress at the door. Fitbit's mindfulness sessions teach you healthier ways to respond to stress so you feel cool, calm and in control.6
  • Blood Oxygen (SpO2): This number tells you how well oxygen is distributed in your body. Fitbit makes it easy to track your blood oxygen levels so you can learn when there may be an important change in your well-being.7
  • 6-month Fitbit Premium Membership: Inspire 3 includes 6 months of Premium so you can uncover deeper insights into you: Sleep Profile, Daily Readiness & more.1
Whats Included
  • Fitbit Inspire 3
  • Classic Band (Small & Large)
  • Charging Cable

Q: I refuse to pay monthly fees. Does a Fitbit work or have benefits without a subscription?

A: Yes it does. I don't have a subscription to anything. All data is available to see.

Q: Does it track heart rate?

A: Yes , inspire 3 tracks heart rate. My reference device screenshot attached.

Q: I just purchased this for my mother and she wants to know if she can change the band, and if so is it hard to do? She wants to order a chain band so sometimes it would look like a nicer watch I guess when she goes out other places. Thank you

A: Yes - I found other bands to fit Fitbit in Amazon. I'm not sure if there is a chain band available, but there are leather and pull on bands that are compatible to Fitbit.

Q: you have to use i phone for this to work

A: Apple or Android both has Fitbit app. You dont necessarily need the app for the watch and you dont necessarily need a watch to use the app. The app has a lot of good features and I recommend downloading it whether you buy a watch or not. I use it a lot for tracking my daily hydration.

Q: Can text messages are seen on this Fitbit?

A: @Anna: Yes, if you swipe right you can see the notification tab, all notifications will appear here.

Fitbit - Inspire 3 Health & Fitness Tracker - Midnight Zen - (2022)

Model: FB424BKBK-US
SKU: 6514030
$99.95
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Pros for Fitbit - Inspire 3 Health & Fitness Tracker - Midnight Zen - (2022)
Battery Life, Ease of use, Size, Sleep Tracking, Step TrackingBattery Life, Heart Rate, Ease of use, Sleep Tracking, SizeBattery Life, Ease of use, Sleep Tracking, Heart Rate, PriceBattery Life
Cons for Fitbit - Inspire 3 Health & Fitness Tracker - Midnight Zen - (2022)
Band, GPSBand, Charging, Water Resistance, SoftwareBand, GPS, SetupStair Tracking

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Reviews

Customers are saying

Customers often highlight the Inspire 3's excellent battery life, ease of use, and compact size. Many appreciate its sleep and step tracking capabilities, along with the accuracy of its heart rate monitoring. Positive feedback also mentions the attractive design and the device's value for its price. However, some users expressed concerns about the band's design and the lack of GPS functionality.

This summary was generated by AI based on customer reviews.

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Smarter than a Smartwatch

    Some context... I'm a long-time Apple Watch user, but as a tech support person, I like to be familiar with Android options. I bought a $400 Pixel Watch and it stopped working after two days due to a recent update that caused many people to have broken watches. So, I purchased the Fitbit Inspire 3 as a low-cost replacement. I was curious to learn about the limitations compared to the Pixel Watch and Apple Watch. I've been very impressed with the Inspire 3. When considering the features of the Inspire 3, it's better than smartwatches costing hundreds of dollars more. Battery life is rated as 10 days, and it seems to charge quickly. My Apple Watch needs charing just about daily. The Inspire 3 is very light. Smart watches are big and bulky. I like how the Inspire 3 shows real-time heart rate at a glance. On my Apple Watch, it takes a few seconds after tapping on the heart rate icon to get a new heart rate reading displayed. I like the simple minimalist design. The GPS function of my smartphone is sufficient for tracking outdoor activities like biking and walking. So, there's no need to incorporate that into the fitness tracker which would drain the battery faster. I was originally enthusiastic about smartwatch devices, but prefer using the larger screen on my smartphone for tasks rather than squinting to see a smartwatch screen. I've used the Google Fit software on Android phones and it does a good job of tracking outdoor walks and steps with the phone's accelerometer and GPS. Having the addition of an Inspire 3 allows the smartphone to know pulse which offers a more precise insight into the activity level, and the ability to do sleep tracking. I like the default display color scheme with green accents.

    Posted by IowaCityTech

  • Rated 5 out of 5 stars

    Excellent Entry level Budget Tracker

    If you are in the market looking for an entry level Budget friendly fitness tracker to track your workouts and health metrics, Fitbit Inspire 3 is the tracker/smart watch for you. Priced just under 100$, it is one of the budget entry level tracker from the Fitbit which does not upset us. Pros: 1. Vivid colors to choose from - Morning Glow (Orange), Lilac Bliss (Purple) and Midnight Zen (Black) 2. Sleek and Lightweight - With 1.55 inches (39.32 mm) Length, 0.73 inches (18.6 mm) Width and 0.46 inches (11.75 mm) Height and just weighing 17.69 grams (0.039 lb), this is one of the thin and lightweight trackers available in the market. It feels like we are not wearing a tracker at all. Its a good choice for people who don't like wearing thick and heavy watches. 3. AMOLED color touchscreen - AMOLED color touch screen is a big aesthetic upgrade when compared to that of the Inspire 2's grayscale OLED. The display looks crystal clear and so appealing. Fitbit has done an excellent job in keeping the Watch interface simple yet stylish. The touchscreen is quite responsive to the swipes and there is not much lag as one would expect for a 100$ watch. Though the text on the display is tiny it is clear. 4. Brightness levels, Light sensor and Timeout - There are 3 brightness levels - Dim, Normal and Max. A built-in light sensor helps the screen adjust for optimal visibility based on lighting conditions. While Indoors the screen is bright and easy to read. But the same is not the case with the outdoors. There are four display timeout options: Default, Medium, Long and Always on. 5. Waterproof - Inspire 3 is Waterproof to 164 feet which means it can be worn to the pool or one doesn't need to worry about when doing rigorous workout and need not worry about the sweat. 6. Fitness and Health tracking - Inspire 3 features an accelerometer, optical heart rate monitor, and infrared sensors for overnight blood oxygen saturation (SpO2) measurements. 7. Battery - Inspire 3 has the best battery life among all the Fitbit trackers with an impressive battery life of about 8 to 9 days on an average. But it depends on the usage. For example if we turn on the Always on Display the battery will last only between 3 to 4 days. 8. Charging time - It takes about 2 hours to fully charge the tracker from 0%. There are no USB adapters provided and the USB charging cable is short. 9. Compatibility - Inspire 3 is compatible both with both Android(Android 9 and above) and iOS(iOS 14 and above). 10. Exercise app - The app supports up to six activities on the device (at a time) including Walking, Running, Biking, Swimming, Workout and Treadmill that are pre=installed. We can add the following shortcuts to our tracker via the Fitbit app - Bootcamp, Circuit training, Elliptical, Golf, Hike, Interval workout, Kickboxing, Martial arts, Outdoor workout, Pilates, Spinning, Stair climber, Tennis, Weights and Yoga. Cons: 1. Small watch screen - With the watch being tiny it comes with its own disadvantage of the screen being too small for reading the data as well as the limitation of how much of data can be viewed without scrolling. This is a known limitation that one should be aware of before buying. There are few things one have to compromise and for this watch it is definitely the screen size and amount of data one can view. Having said that still one can see the data in the Fitbit app on their phone if they want the detailed metrics. 2. Font size - Font size cannot be adjusted which might be an hinderance for someone with poor vision and sometimes it will be difficult for even the other people to read the metrics during the activity itself. 3. Outdoors - While using this watch in the outdoors in bright sunlight, glare is the biggest problem to read the text on it. 4. No SpO2 (On-demand reading) - One can get the details of the overnight SpO2 for the past few nights but it does not come with an on demand SpO2 measurement. It would have been an excellent tracker if this was included. 5. No GPS - Though this watch has plethora of features for the price we pay, it would have been nice if GPS was included. This will be a drawback only if we decide to leave the phone at home. If someone is going to carry the phone with them especially during outdoor running or workout, we really need not worry about this tracker lacking the GPS feature. Though the tracker will provide an approximate distance later when it connects with the phone, one has to keep in mind that due to the lack of GPS the measurement of distance will not be accurate. 5. Certain features like Daily Readiness Score, a metric that indicates if our body is for the workout or needs a days rest is available only with a Premium Subscription which costs $9.99 for a month or $79.99 for a year along with access to 90-day health metric trend graphs and more than 1,000 video and audio workouts, guided meditations, healthy recipes and more. Functionality 1. To Wakeup - Double tap on the screen or rotate the wrist towards the face 2. To view the Metrics - Swipe up to view the tracker's battery percentage, daily snapshot of health/fitness stats including steps, distance, Active Zone Minutes (a Fitbit metric for weekly activity tracking), hourly activity (step count that hour), heart rate, sleep, SpO2, and exercise (number of days vs. your weekly goal) 3. To access apps - Swipe left or right on the display. The Inspire 3 offers the following apps: Alarms, Exercise, Find Phone, Notifications, Relax, Settings, SpO2, and Timer. 4. To access Settings - Swipe down from the clock face, including Sleep Mode, Do Not Disturb, and Find Phone. 5. To go back to the previous screen - Swipe from left to right. 6. To quickly go back to the clock - press the haptic buttons on the left and right sides of the case. Final verdict: Costing less than 100$, this Fitbit though it is tiny and does not contain a bigger screen it packs a lot of features/information except a few of them like GPS or on demand SpO2 measurement. It all depends on what one needs. If someone wants a compact watch/tracker with minimal features then Fitbit Inspire 3 is the best bet. Instead if you want a bigger screen with more information, bigger text and additional features like GPS, ECG and SpO2 measurements then Fitbit Charge 5 for an additional 50 bucks will be a better option. Overall this tracker fits both my hand as well as my pocket. I am very pleased with the purchase as I don't really need the GPS or ECG. I would definitely recommend this tracker to anyone who is in the market for a small, budget friendly tracker that doesn't compromise on the quality or features provided.

    This review is from Fitbit - Inspire 3 Health & Fitness Tracker - Lilac Bliss - (2022)

    Posted by

  • Rated 5 out of 5 stars

    Fitbit

    I’m very happy with my purchase! I’m very petite and this Fitbit “fits “ my lifestyle. I’m very active and it helps me to track daily steps, calories, heart rate. Excellent gadget! I recommend it to anyone since it a great tool and it also allows you to keep track of your sleep patterns. Over all I’m extremely happy with my purchase. I have recommended it to my siblings and colleagues .

    This review is from Fitbit - Inspire 3 Health & Fitness Tracker - Lilac Bliss - (2022)

    Posted by MariapA

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