Fitbit Blaze: Your guide to the new 'smart fitness watch' from Fitbit

All the essential info on Fitbit's Apple Watch rival
Fitbit Blaze: All you need to know

The Fitbit Blaze fitness watch is now on sale, and leads the line of fitness trackers in the company's formidable line-up.

Update: We've now completed our super in-depth Fitbit Blaze review where we get our hands dirty with every aspect of the new fitness watch. So head there for a proper detailed evaluation of what it can and can't do.

But while you're here, here's an at-a-glance guide to everything you need to know about the Fitbit Blaze.

Fitbit Blaze: Design

The Blaze seems a lot like the Fitbit Surge with a sleeker, more desirable design that's trying to give the Apple Watch a run for its money in the looks department. We called it bold and it's actually a fairly unisex design.


Fitbit is sticking with the same elastomer band though, which could be an issue for anyone that's suffered the kind of skin irritation issues that many of our Wareable forum users have reported.

Thankfully, there's some room for customisation here with metal, leather and classic bands and stainless steel frames also up for grabs. Bands can be removed using quick release spring bars while the tracker module simply pops out a bit like it does on the TomTom Spark watch.

Here's a video to show you how to remove the frame on the Fitbit Blaze:

The Fitbit Blaze is available with either a black, blue or plum strap in small, medium or large sizes. In terms of pricing for the additional bands, there's a Luxe Collection with metal links and steel frame for $129.95, while the Luxe Collection with a leather band and steel frame (available in three colours) is $99.95. The Classic Band is also available in three different colours and costs $29.95.

Fitbit Blaze: Hardware

At the heart of the Blaze is a 1.66-inch, 240 x 180 pixel, colour touchscreen LCD, which gives you more screen estate than the Surge to play with and view stats on, while around the back is Fitbit's own PurePulse heart rate sensor technology to deliver continuous bpm (beats per minute) heart rate readings.

The screen is covered in Gorilla Glass 3.

Disappointingly, there's no GPS on board, so you'll have to piggyback off your phone's GPS to to view routes and record runs. It's also not waterproof, so don't take it anywhere near a swimming pool, although it's fine to get a little wet in the rain or during a sweaty workout.

For activity and automatic sleep tracking, it uses pretty much the same motion sensors we've seen in previous Fitbits. There's a 3-axis accelerometer and gyroscope along with an altimeter to track elevation. There's also an ambient light sensor to help screen visibility and a vibration motor to take advantage of the silent alarms and incoming notifications.

When it comes to the all-important battery life, the Blaze can last up to five days and can be fully charged in around two hours.

Fitbit Blaze: Software

As far as software features go, there are dedicated modes for tracking your running, cycling, cross training and weight training sessions. The Blaze also benefits from the recently introduced SmartTrack software to automatically recognise and record exercises.

One of the interesting new (but certainly not unique) features is the on-screen workout mode, which takes a leaf out of the Microsoft Band 2's book and will take you through exercises step-by-step. As normal, all of your data can be viewed on the Fitbit companion app or web portal.

The Fitbit app is available on Android, iOS and Windows 10 Mobile. Interestingly, it's been revealed that call and text notification support for phones running Microsoft's more unified operating system have not been verified yet. Hopefully it'll be sorted by launch though.

Fitbit Blaze: Smartwatch features

Fitbit says the Blaze isn't a smartwatch, but that doesn't mean it won't play nice with your phone at all. For notifications, it's only advertised to work with native notifications from your phone like calls, texts and calendar alerts.

However, Within the Android Fitbit app there is an option to turn on notifications for WhatsApp, Skype and Google Hangout messages within the 'Text notifications' settings screen.

The Blaze also includes music control playback though and there's a collection of different clock faces to choose from.

Fitbit Blaze: How it compares to the Surge

Inevitably, if you're looking at the Blaze, you're probably wondering what you're missing out on by not spending an extra $50 on the Fitbit Surge.

Price difference aside, there's a significantly different look for starters. The Surge is undeniably a sports watch (or super fitness watch as Fitbit calls it) with its rugged, rubber elastomer body. It also has a monochrome LCD touchscreen display, where the Blaze has a colour one.

One of the biggest omissions from the Blaze is the built-in GPS, which you do get on the Surge. If you care about heading out without your phone and still being able to track runs or rides, then that's a big deal.

Battery life is an interesting topic. As we've already mentioned, the Blaze promises up to five days, while the Surge can manage up to seven. This will have a lot to do with the fact that the Surge doesn't have a colour screen to power, but having the GPS in regular use will no doubt reduce the Surge's stamina over a week as well.

Fitbit Blaze: Price and release date

The Fitbit Blaze smart fitness watch is available to pre-order for $249.95 and the Charge HR is $149.95, so it sits somewhere in between those two Fitbit trackers.

Expect the Blaze to ship in March, although Fitbit hasn't nailed down a precise date. You can find out more details and pick out your Blaze model over on the Fitbit website.

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Shop for recommended fitness trackers on Amazon

Fitbit Charge 2
Fitbit Charge 2
$149.88
Garmin Vivosmart HR+
Garmin Vivosmart HR+
$149.99
Misfit Ray
Misfit Ray
$99.99
Xiaomi Mi Band 2
Xiaomi Mi Band 2
$44.59

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19 Comments

  • sobryan says:

    Can the actual unit (the part that gets swapped out between bands) be used by itself in your pocket or attached to your clothes like the zip or the one, if you were wanting to wear another watch but still track your steps etc? 

  • Ginax246 says:

    why can't you make any of your Fitbit devices WATERPROOF??!! I'm sure I'm not the first nor the only person to ask this question, there are other fitness devices that ARE waterproof why are you guys behind the times for what people want/need in thie dept of waterproofing? 

    It's a pain to have to remember to remove it for showering or swimming and how much rain will the "water resistant " really resist? I cycle a lot in all kinds of weather including rain & I always stop & take it off for fear of it getting too wet. Please make them waterproof!! I'm thinking about purchasing Blaze but I know it's resistant not proof :-(

    • Jenniferzellmer says:

      I have the blaze. I know it's not waterproof, but I have accidentally wore it into a pool twice. It was submerged but I noticed right away and took it off. I also do dishes about 5-7 times a day and never take it off. I bathe dogs and kids and do not remove it. Needless to say it is VERY resistant. I should probably be more careful. 

  • TWGator71 says:

    Lost me at "Connected GPS" and no waterproofing. 

  • OldFatGuy says:

    the pre-order price is $199, not $249.  I would prefer a waterproof device because swimming is also an exercise.  Connected GPS is no big deal because I always have my galaxy6 with me anyway. 

  • Libbyzgarden says:

    Can't wait for the vivofit fit 3 designer collection ! When?????????

  • kahobson says:

    I have just received this product and have spent >1 hour trying to get this set up. Disappointed that there are no instructions in the shipping container and the website is less than helpful. Which button do I push to see my steps?  I just figured out the heart rate but it was by accident.

    • Knirps says:

      Don't forget that you have to have two (2) Bluetooth connections to get both syncing and music control and that if you have an Android/Windows phone you can't answer/reject calls.

  • dpt says:

    GPS not necessary for non-runners though. And most that are part time runners usually run with their phones for music, not a deal breaker for most. 

  • rosumella says:

    Is it waterproof? Or at least can you take a shower without destroying it?

    • Newbee says:

      No, it's not waterproof

      Can anyone tell, is it possible to switch off continous heart rate measuring? I mean, I would like to use it, but not all the time for example.

  • icarus says:

    where the hell are the instructions on how to set it up??????

  • PhucWeazle says:

    yeah just dont talk about how much its weights, who cares about facts -.- but loads of blabbering, thats what we want...

  • omnimodis78 says:

    Thank goodness I read this before going out tonight to buy one...  Not waterproof???  That's definitely a deal breaker.  Will look for an alternative now.

  • catherineB says:

    I purchased a Fitbit Blaze and it did not counts steps or distance accurately. Steps were off by as much as 40% on the low side. Ordered a replacement, hoping it was a fluke, but the replacement had the same problem and in addition, it couldn't count flights of stairs properly. 

    • Ahshop says:

      You need to put in your walking stride....walk 10 steps measure by 10... But it is mostly 70 for women and 80 for men.....google how to determine my walking stride......I wash having the same problem but after testing and retesting my walking stride I have I down perfect now.

  • dvm says:

    I would love to purchase the Blaze but have already ruined 2 fitbit ones by forgetting to take them off before showering and swimming. I know that most of the Garmins are waterproof and you can swim/shower in them, but I really love the fitbit app. Wish they would come out with a waterproof activity tracker that looks like the blaze. 

  • Cinder says:

    I have the polar loop and just purchased the polar a360, both are waterproof. The polar loop was a great fitness tracker but we needed an upgrade...best one out there for those of us who want to live life without thinking about taking off the tracker. Waterproof is essential.

  • roc says:

    is surlge waterproof

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