Fitbit Charge 4 Fitness Tracker, Rosewood/Rosewood

SKU: FB417BYBY

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Questions & Answers

Edward B : how do you make the screen bright?
Shopper : Why Did You Choose This?KEVIN S : it's for my wife and she's had several already prior to buying this one.JUAN C : For the color and a gift to my wife. I also use one of this every day and I can see how many steps I do daily. I am happy with it!CHARLES B : It's a gift for ChristmasKATHLEEN M : Was recommended by a family member.ANDREA M : I like it and it will work well for me

Reviews about this item

Review Summary

2021-03-07T04:30:27

Rated 5 out of 5

Solid fitness traccker

This fitness tracker is a good size, and has reasonably good features; though, SPO2 monitoring didn't release until several weeks after purchasing it (even though the specs claimed it had the feature -- and it seems that updates are slow to get pushed out). The tracker and the bands seem reasonably solid. The charger works, but connecting it to the tracker isn't as easy/reliable as I might like (but just watch what you're doing). The battery life is good, the one thing I don't care for is a Spotify premium membership is required (if you want to use it for music -- and no where was it indicated that Spotify free wasn't adequate... so the device doesn't support playing music in it's base configuration -- you have to PAY a third party). There are fitness trackers which cost significantly less, and those might be all you need -- but if this is the type of tracker you want, it is worth the price.

LEM S.

2020-12-19T07:18:23

Rated 5 out of 5

Hope she loves it

For the wife

Brent N.

2020-12-15T07:51:47

Rated 4 out of 5

Post-Covid-19, helps keep me on the right side of the green grass.

I am a post-Covid long-hauler suffering now from Chronic Fatigue Syndrome along with some serious sleep issues. The sleep and exercise-tracking features of this Fitbit are helping me regain some pre-covid normalcy. This is my second Fitbit after an earlier non-waterproof version was accidentally baptized and died. I am pleased by the Charge 4's design and features, and am glad that it is immersible and yet syncs with my iPhone 6. I was informed by Fitbit techs after my purchase that my MacBook Pro would not connect with this Fitbit. But, this issue has since been resolved. My Charge 4 now communicates seamlessly also with my laptop.

THOMAS B.

2020-09-23T11:57:41

Rated 5 out of 5

Great Watch

The fitbit charge 4 watch is excellent and ordering through Adorama was a pleasure as usual..

IRV N.

2020-08-14T19:21:47

Rated 4 out of 5

Good product, comfortable fit, easy to use app, Wish there wasn't a premium service to get extra features.

Easy to setup and use, comfortable to wear even to bed to track sleep patterns. App is easy to use and fairly good explanations of the readings. Wish there were more customizations available as far as the graphs are concerned, like the O2 variability overlayed on to the sleep pattern graph. Maybe that is in the premium module but I have not initiated the trial of that yet. I do not like having to pay monthly fees for the premium package to unlock features. You pay enough for the unit as it is compared to comparable products.

Scott G.

Fitbit Charge 4 Specifications

  • Color

    Tracker: Rosewood
    Band: Rosewood

  • Material

    Tracker Case: Plastic resin
    Buckle: Stainless Steel

  • Sensors & Components

    3-axis accelerometer
    Optical heart rate monitor
    GPS
    Vibration motor
    NFC
    Altimeter

  • Battery life

    Up to 7 days, or up to 5 hours with continuous GPS use

  • Battery type

    Lithium-polymer

  • Charge time (0-100%)

    Two hours

  • Radio transceiver

    Bluetooth 4.0

  • Memory

    Saves 7 days of detailed motion and heart rate data
    Saves daily totals for past 30 days

  • Water Resistance

    Yes, Water resistant to 50 meters

  • Syncing range

    Up to 30' (9.14m)

  • Syncing to mobile devices

    Requires Bluetooth LE and internet connection
    Syncs with Mac OS X 12.2 and up, iPhone 5S and later, iPad 5 gen. and later, Android 7.0 and later.

  • Music control

    Via Bluetooth LE on Android and iOS devices

  • Operating temperature

    -4 to 140 Degree F (-20 to 60 Degree C)

  • Maximum operating altitude

    28000' (8535m)

  • Band Size

    Small: 5.5 - 7.1" (140 - 180mm)

    Large: 7.1 - 8.7" (180 - 220mm)

  • Dimensions (L x W x H)

    1.4 x 0.9 x 0.5" (35.8 x 22.7 x 12.5mm)

  • UPC Code

    811138038687

About Fitbit Charge 4

FEATURED REVIEWS

Solid fitness traccker

By LEM S.

This fitness tracker is a good size, and has reasonably good features; though, SPO2 monitoring didn't release until several weeks after purchasing it (even though the specs claimed it had the feature -- and it seems that updates are slow to get pushed out). The tracker and the bands seem reasonably solid. The charger works, but connecting it to the tracker isn't as easy/reliable as I might like (but just watch what you're doing). The battery life is good, the one thing I don't care for is ...

View full Review

Hope she loves it

By Brent N.

For the wife

Fitbit Charge 4.

Take your goals further with a health & fitness tracker that packs built-in GPS for pace and distance, 24/7 heart rate tracking and more into a comfortable wristband.

Fitbit Charge 4.

Move Forward With Charge 4.

Find inspiration for miles with a deeper understanding of your body and health.

Move Forward With Charge 4.

Picture The Path To Your Goals

Leave your phone behind and explore the outdoors with pace and distance on your tracker and see a workout intensity map showing your route and effort in the app when you're done.

Picture The Path To Your Goals

Push Yourself Further.

There's no limit to how far you can go with 20+ goal-based exercise modes, auto-exercise tracking and reminders to move on the swimproof Charge 4.

Push Yourself Further.

Sleep Better, Live Better.

Build better bedtime habits when you use Sleep Score with the Fitbit app, sleep tracking with light, deep and REM sleep stages and more.

Sleep Better, Live Better.

Spotify Control.

Amp up your workout when you control music, like songs and browse your playlists and podcasts from Charge 4.

Spotify Control.

Gain Insight, Get Inspired.

Access your health, activity and sleep stats, feel empowered by the Fitbit community, join challenges, get insights and see your progress-all in one place.

Gain Insight, Get Inspired.

Up to 7-Day Battery Life.

Track activity, sleep, heart rate and more with multi-day battery so you can do more on a single charge.

Up to 7-Day Battery Life.

Secure Tap to Pay.

Make purchases from Charge 4 at millions of stores or transit stations-no phone or wallet necessary.

Secure Tap to Pay.

Everyday Apps.

Stay on track with helpful apps to get the weather forecast, set a timer, run a stopwatch and check your calendar.

Everyday Apps.

Alerts When You Decide.

Use do not disturb or sleep mode to mute calls & set a vibrating alarm for reminders or to wake peacefully.

Alerts When You Decide.

Personalized Clock Face.

Give your watch the perfect look with multiple unique designs downloadable from the Fitbit app.

Personalized Clock Face.

20+ Goal-Based Exercises.

Go into exercise modes during your favorite workouts, then set a goal and get real-time stats as you move.

20+ Goal-Based Exercises.

All-Day Activity.

Track steps, distance, floors, Active Zone Minutes and calories burned to see how you impact your goals.

All-Day Activity.

Smart Features.

Get call, text, calendar and app notifications when your phone is nearby & send quick text replies on Android.

Smart Features.

Female Health Tracking.

Use Charge 4 with the Fitbit app to follow your cycle, record symptoms and more.

Female Health Tracking.

Guided Breathing.

Find moments of calm throughout the day with personalized breathing sessions based on your heart rate.

Guided Breathing.

What's in the box:

  • Charge 4 Fitness Tracker (Rosewood/Rosewood)
  • Classic Wristbands (Small & Large)
  • Charging Cable
  • Fitbit 1 Year Limited Warranty