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  1. Smartwatches

Fitbit Ionic Slate Blue & Burnt Orange

8,6/10 (430 reviews)
View all accessories
Fitbit smartwatches
Fitbit Ionic Slate Blue & Burnt Orange

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Height
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Type of heart rate measurement
  • Optical heart rate measurement
  • Optical heart rate measurement
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Required iPhone model
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Product information

Key specs

Compatible with operating system
Android, iOS
Height
38 mm
Recommended for wrist circumference
13 - 15 cm
Type of heart rate measurement
Optical heart rate measurement
Required iPhone model
iPhone 5s or later
View all specifications

Pros and cons

According to our smartwatch expert
  • The integrated heart rate sensor measures your heart rate from your wrist.
  • Thanks to the GPS sensor, the smartwatch shows your location and route.
  • Incoming calls can be answered or ended using the smartwatch.
  • You can't make calls with this smartwatch.
  • Fitbit isn't compatible with Huawei P8 Lite and P9 Lite smartphones.
Product Expert smartwatches

Description

With the Fitbit Ionic smartwatch around your wrist, you'll always be up to date on your calls, messages, and notifications from your smartphone. The Ionic also has its own app platform, and you can use the watch for listening to your favorite music. The heart rate sensor on the back of the watch case measures your heart rate throughout the day and indicates in what heart rate zone you are. This comes in handy when you want to monitor the intensity of your workouts. Do you prefer running or cycling? The integrated GPS sensor shows you exactly where you've been, or lets you navigate new routes. The smartwatch is fully waterproof, allowing you to wear it while swimming as well. The Ionic's battery lasts for 4 days, so you can keep it on day and night.

Note: an adapter isn't included. Do you want to charge the watch via a socket? If so, order an adapter separately. Note: Fitbit isn't compatible with all Huawei smartphones.

With the Fitbit Ionic smartwatch around your wrist, you'll always be up to date on your calls, messages, and notifications from your smartphone. The Ionic also has its own app platform, and you can use the watch for listening to your favorite music. The heart rate sensor on the back of the watch case measures your heart rate throughout the day and indicates in what heart rate zone you are. This comes in handy when you want to monitor the intensity of your workouts. Do you prefer running or cycling? The integrated GPS sensor shows you exactly where you've been, or lets you navigate new routes. The smartwatch is fully waterproof, allowing you to wear it while swimming as well. The Ionic's battery lasts for 4 days, so you can keep it on day and night.

Note: an adapter isn't included. Do you want to charge the watch via a socket? If so, order an adapter separately. Note: Fitbit isn't compatible with all Huawei smartphones.

Tips for using this product

Tips for using this product

Read our tips and find out all about how to set up your product and use it the right way.

View all support

Included by default

  • Manual (6.49 MB)
  • USB charging cable (excluding connector)
  • Watch strap short (14-17cm)
  • Watch strap long (17-20cm)

Included by default

  • Manual (6.49 MB)
  • USB charging cable (excluding connector)
  • Watch strap short (14-17cm)
  • Watch strap long (17-20cm)

Key specs

Compatible with operating system
Android, iOS
Height
38 mm
Recommended for wrist circumference
13 - 15 cm
Type of heart rate measurement
Optical heart rate measurement
Required iPhone model
iPhone 5s or later
View all specifications

Complete your purchase

Highlighted

How do you choose the right watch size?
It's important to choose the right watch size. If you choose a watch that's too large or small, it probably won't fit well or it won't look good on your wrist. In this article, we'll you what to look out for when choosing the right size.

Visit our stores for personal advice
Get personal advice from our smartwatch experts in one of our stores.

Make an advice appointment in our store

Do you want more information about a watch or do you want to compare several smartwatches? Our experts in the store will answer all your questions and are happy to show you the differences.

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In all our stores, we cut screen protectors to size and apply them to your screen for you. This way, you know for sure that the protective film fits and it's applied to the screen without bubbles. This is possible for a new watch, but also for your current smartwatch.

Reviews

430 reviews
8,6/10 (430 reviews)

Rating

227 reviews with 5 stars

162 reviews with 4 stars

29 reviews with 3 stars

9 reviews with 2 stars

3 reviews with 1 star

Rating per section

User friendliness
9,0
Battery life
10,0
Design
10,0
Options
9,0

Customer images

Most helpful reviews

8,0/10

Top activity tracker with mediocre MP3 player functionality

  • Top basic activity tracker!
  • design!
  • Reliability
  • Kornel hoekerd
  • 3 May 2018
  • Automatically translated from Dutch
10/10

Beautiful and high quality watch

  • Beautiful design
  • Quick installation
  • nothing so far
  • Guido de kleijn
  • 4 October 2017
  • Automatically translated from Dutch
10/10

Not cheap but top class in every way!

  • Jan derudder
  • 5 October 2017
  • Automatically translated from Dutch
8,0/10

recommended

  • Ease of use
  • discreet
  • Pieter lootens
  • 9 October 2017
  • Automatically translated from Dutch
4,0/10

Never a Fitbit again.

  • Specifications on paper
  • Software
  • Dieter gevaert
  • 17 January 2019
  • Automatically translated from Dutch
6,0/10

Still doesn't make it...

  • battery life
  • sleep monitor
  • heart rate measurement during sports
  • Steven
  • 27 January 2018
  • Automatically translated from Dutch
10/10

Top product

  • Waterproof
  • Built-in GPS
  • Music app only in foreign app store
  • Natasja wijers
  • 9 October 2017
  • Automatically translated from Dutch
10/10

Fantastic watch that you won't regret for a second.

  • Although it is of course a personal preference: the design is beautiful.
  • The quality and finish of the device are simply sublime.
  • The heart rate measurement sometimes gives inexplicably strange outliers (max HR above 200 is not very likely if you are above 50).
  • Bor
  • 29 November 2017
  • Automatically translated from Dutch
10/10

Nice device

  • Battery life
  • Useful and fast apps
  • Screen cannot remain permanently visible
  • Jaap hvo berkhout
  • 14 November 2017
  • Automatically translated from Dutch
9,6/10

SUPER PRODUCT

  • Fanny bensaid
  • 10 March 2019
  • Automatically translated from Dutch
8,0/10

Top activity tracker with mediocre MP3 player functionality

  • Top basic activity tracker!
  • design!
  • Fitbit OS
  • Reliability

I've been using the Fitbit Charge 2 for over a year. I bought this because I wanted to improve my condition and to provide insight into a number of things, such as my sleeping pattern. The Charge 2 more than met my requirements! I mainly used it to monitor heart rate, count steps and measure my sleep patterns. All very insightful! Last year I took up running. As the distance grew, I started to get annoyed with taking my phone and the cable from the earphones with me. That's why I bought a Fitbit Ionic, along with a Plantronics Backbeat BT headset. The Ionic has built-in GPS and an MP3 player, so the phone can stay at home and the wire is gone.

Let me start by comparing the Ionic with the Charge 2 for the basic functionalities: activity tracker. The Charge 2 was excellent in my opinion, the Ionic does everything a little better. It seems a bit more accurate for heart rate, it registers everything well, is faster with everything (especially syncing to smartphone, very nice) and easier to operate (due to larger display). Despite the larger size, I also find it more comfortable to sit on (especially when sleeping). The smartphone software is the same in both cases, namely Fitbit OS. Which is nice, because I'm already used to it and it neatly took over the old Charge 2 data. Messaging (Facebook messenger, WahtsApp) is much better, although I sometimes seem to miss a message (doubt the BT quality sometimes). The Ionic is waterproof, the Charge 2 is not. That's really nice: showering, rain, swimming... together with the Samsung Galaxy S7 and the Plantronics it doesn't matter. The battery works fine on basic functionality, think about 4 days. That is slightly less than the Charge 2, but I did not expect anything else because of the larger screen. Charging does take significantly longer than with the Charge 2. Unfortunately, a unique charger has also been chosen here. So don't forget to travel! In short, I think the Ionic for a basic activity tracker is better than the Charge 2 on all fronts, but given the price difference I would go for the Charge 2 unless the design really appeals to you (me) and you think it's worth the money.

Then the top 3 reasons I went for the Ionic to replace the Charge 2:
1 - Built-in MP3 player (no wire/phone needed when running)
2 - Built-in GPS (for running, route and stat tracking)
3 - Design (subjective)

It started badly ...... the received Ionic dropped the necessary stitches within 1 day. The heart rate monitor, after all the "heart" of an activity tracker, sometimes inexplicably failed for several hours. I also often had BT connection issues. After several days of trying to fix this, and reading similar complaints on the ionic forum, decided to return it. I buy from Coolblue, because as expected, it was not difficult at all about exchange / money back / credit ..... I indicated that I wanted to try it, so I brought a second Ionic. This one works great! So don't wait, trade in those kinds of problems.

Then I needed quite some time to understand how to put music on the Ionic. Now Fitbit turned out to have a general malfunction, that played a part, but I have to say: what an unclear process. Once you know it, it's not that hard at all. Advice: find a video on Youtube that explains it to you. The next setback is that uploading music is very slow and the storage capacity is very limited (2.5 GB) if you want to listen to higher resolution MP3. I now mainly use it for running programs so now that they are on it I don't have to worry about it anymore. A case of "meh" as far as this part is concerned.

Next: running together with the BT headset. Delicious! No phone, no wire. Another setback here. The BT connection is simply not stable enough, so the music has disturbing hick-ups and the first time a song was even skipped, so that I ended up in another running class (solution: create playlists of 1 lesson). Very annoying, you're really going to get annoyed by this. I've converted the MP3 files to a lower bitrate, and it's already a lot better, but even then there are hickups every now and then. The quality is now so low in terms of bitrate that this is fine for running programs, but certainly not for listening to good music. This is actually not OK, I bought it for this reason. It all works, but you have to take the time to get it working properly and take it fairly often. In my opinion, this function is a nice gadget, nothing more. It's a real shame if you buy it for this reason. By the way, with my Samsung Galaxy S7 I don't have these problems and I can stream high resolution audio (Deezer HiFi, FLAC and MP3) just fine over BT to the same headset. From that I conclude that it is the Ionic.

GPS is nice and seems to work well. You can read the Ionic via Runkeeper or Strava. I don't do much with it yet, but at least it works. I do notice that walking with music and GPS drains the battery quickly, keep an eye on this. Other apps are also supported, but I don't do much with them yet. Nice that Deezer (I have an account) is supported, Spotify also seems to be coming.

Then some general things:
+ Beautiful screen
+ Fast response
+ Many beautiful free display layouts to download
+ Both large and small strap included
+ Strap is securely fastened due to smart construction
- Strap difficult to loosen / fasten

My advice:
- Absolute top activity tracker (heart rate, steps, stairs, distance, calories), maybe a bit expensive for this but you just can't complain about it. Everything works top-notch and I like the design!
- For the athletes who are considering this for the MP3 player: I would look further. You will get it to work, but if you quickly get irritated by an unstable BT connection ....... then you often get irritated.

  • Kornel hoekerd
  • 3 May 2018
  • Automatically translated from Dutch
10/10

Beautiful and high quality watch

  • Beautiful design
  • Quick installation
  • GPS
  • nothing so far

After 2 surgeries with broken (and irreplaceable) straps, I almost switched to a Blaze. But I found the lack of GPS a disadvantage with running or a long walk, still nice to see in the app where you have been and how long you have done over certain distances.

Fitbit then suddenly announced the Ionic and decided to be patient and fix my Surge with new bands from a faraway land for very little. It finally arrived on October 3rd and I was amazed at how nice it actually fits on your wrist, the bottom seems to stick out a bit in the photos, but once on you don't see it and it's just a nice flat watch.

I had also read a few things on the fitbit community and the first experiences there were not very good, many people had problems updating, couldn't get the Ionic on, couldn't change clock faces or had problems with synchronization anyway. Let alone the misery that was with putting music on it.

But, the installation and updating actually went straight for me and quite smoothly, where I read with others that it took 2 hours, it was done within half an hour for me. Please note that you install via Wifi and then on 2.4 GHz and not on 5 GHz via the router because I don't believe that works. It will indeed take 2 hours via bluetooth.
The settings afterwards also went well and you can also do a lot via the app and there is even a short user manual available, but you really don't need it.

Everything has already been arranged and set up and to full satisfaction, transferring the music yourself went smoothly via Windows Mediaplayer (you have to create playlists), playing via bluetooth earplugs (not the Flyer but another brand) also goes well and the sound is fine!

All in all, I'm very happy with the watch and I think it's much nicer than the Apple Watch, but that's personal of course.

  • Guido de kleijn
  • 4 October 2017
  • Automatically translated from Dutch
10/10

Not cheap but top class in every way!

In my experience the top smartwatch of the moment, especially for sports enthusiasts! Much more elegant than the apple watch, beautiful design! Very user-friendly, installed immediately (hour or so), very bright colors and top info about just about everything you do, not least very accurate info about your sleeping patterns.

More than a dozen different displays, several of which are very tasteful, light device with comfortable straps (including a dozen different versions so that you can put together a "new" timepiece, as it were: sporty, for going out, etc...), etc. ...

There is also an app store of which only a few are available today but this should change soon as the development platform has not yet been activated, hundreds of companies are interested. Today you can follow the weather (impress your friends :-)), as well as make wireless payments after, for example, you have linked your master card via your mobile device.

Not cheap but very impressive; in the future, the possibilities of this specific model will also increase with measurement of oxygen in blood, sugar content (diabetes), etc...

I could go on for hours but I would say...find out for yourselves!

  • Jan derudder
  • 5 October 2017
  • Automatically translated from Dutch
View all 430 reviews

Insure your smartwatch

You can select one of the Backup Plans below in your shopping cart. It will protect your brand new smartwatch against damage and/or theft.

Fitbit Ionic Slate Blue & Burnt Orange
  • Backup Plan Damage - Cancellable monthly
    3,19 per month
  • Backup Plan Complete - Cancellable monthly
    3,99 per month
  • 2-year Backup Plan Damage
    42,99 one-time payment
  • 2-year Backup Plan Complete
    56,00 one-time payment

Contactless payment with Fitbit Pay

Contactless payment with Fitbit Pay
Thanks to Fitbit Pay, it's possible to pay contactless with your Fitbit Ionic Slate...
View more information
Thanks to Fitbit Pay, it's possible to pay contactless with your Fitbit Ionic Slate Blue & Burnt Orange. Even if you don't have your wallet or smartphone with you. Want to know more about Fitbit Pay and how to install it? Read this article.

Specifications

Product

Product number
791471
Manufacturer code
FB503CPBU-EU
Brand
Fitbit
Warranty
2 years
Processing of your defect
Carry-in warranty
Old product returned for free
Yes

Operating system

Compatible with operating system
Android, iOS
Required iPhone model
iPhone 5s or later
Operating system
Brand-specific
Year introduced
2018

Smartwatch properties

Watch case color
Orange
Watch case material
Aluminum
Watch case shape
Rectangle
Height
38 mm
Width
29,2 mm
Depth
21 mm
Weight
45 g
Size watch case
Small
Recommended for wrist circumference
13 - 15 cm
Total storage capacity
2,5 GB
Water resistance
5

Watch strap properties

Watch strap material
Plastic
Watch strap color
Blue
Closure type
Buckle
Interchangeable watch strap
Yes
Compatibility watch strap
Product specific
Minimum wrist circumference
14 cm
Maximum wrist circumference
20,6 cm

Screen properties

Screen type
LCD
Always-on display
No
Data display
Digital
Touchscreen
Yes
Color screen
Yes
Type of glass
Gorilla glass

Battery

Wireless charging
No

Connectivity and smart functions

Bluetooth
Yes
ANT+
No
Independent music player
Yes
Music controls
Yes
Built-in microphone
No
Built-in speakers
No
Smartphone notifications
Accept incoming call, Caller ID, Decline incoming call, Music controls, Notifications, Receive messages, Send messages
App installation possible
No
Camera operation
No
NFC
Yes
Contactless payment
Yes
Contactless payment system
Fitbit Pay
Country contactless payment
Belgium, The Netherlands

Daily activities

Pedometer
Yes
Speedometer
Yes
Calorie counter
Yes
Measures stairs climbed
Yes

Heart rate measurement

Heart rate measurement
Yes
Heart rate zones
No
Heart rate sensor
Integrated pulse sensor
Type of heart rate measurement
Optical heart rate measurement
Heart rate measurement moment
Continuously
Irregular heartbeat notification
No
Heart rate measurement under water
No

Health properties

Oximeter
Yes
Average heart rate during sleep
No

Sports properties

Recommended for sports
Biking, Hiking, Running, Tennis, Water sports, Winter sports
Adjust sport profiles
Yes
Save personal records
Yes
Measure fitness age
No
Recovery advice
No
Interval training
Yes
VO2 max measurement
Yes
Automatic pausing
Yes
Measures minutes of intensive training
Yes
Measures average speed during activity
Yes
Lap counter
Yes
Race prognosis
No
Measures step distance
No
Measure running cadence
No

GPS

Built-in GPS receiver
Yes
Global satellite navigation system
GLONASS, GPS
GPS application
Navigation, Route registration

Sensors

Compass
Yes
Altimeter
Yes
Type of altimeter
Barometric
Accelerometer
No
Thermometer
No

Other functionalities

Fall detection
No
Alarm function
Yes
Emergency button
No
Geofencing
No

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Fitbit Ionic Slate Blue & Burnt Orange
Fitbit Ionic Slate Blue & Burnt Orange
226,-
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