Not packed with fancy features but it works well

Net: as a fitness watch, I like it for instantaneous real time info on my wrist, but other than that, ever feature on endomondo is as good or better and less expensive (provided you own a smart phone and don't mind carrying on a run).

real time feedback on your run with all the key stats - pace, distance, time, hr, etc.- upload to a website with an almost identical set of features - nice mapping and graphs of pace, hr, altitude, etc.

The Bluetooth and music is a really neat feature.

no learning curve and can easily used while running to see different metrics.- the 'route exploration' feature is superb and for me has actually 3 great uses:1

Also, missing some critical features for a fitness tracker, like a timer!Great accuracy with GPS for running, tracking splits, stats, etc

Nice features, but some bugs to work out

to customize your workout (e.g. the gym option doesn’t measure distance)-Heartrate seems accurate based on other devices-App is user friendly-Intuitive interface (once you get used to it)-Good sound on headphones-Built in compass to find new routes (a cool feature for the adventurous)-Nice all in one fitness watch/music player-Long lasting battery (even with GPS use)-Can add mp3s and playlistsOverall, there is a lot to like about this watch

The music in the watch is a nice feature.

(I only use the watch to track my 3-4 running session per week, each about 4-5km long, I make it through 2-3 weeks with one charge in this way)- all other features of the watch work just well and are easy to set up

Great design and very nice features

This watch has many great features, but it makes an audible rattling noise which is irritating

DO NOT BUY this watch for this reason alone, unless you are fine just using the watch standalone which bypass all the lovely features of the app and desktop app (which I love).

Doesn't have robust features, but doesn't claim to either

Like the features of the watch, but the size is huge

Overall its a nice fitness watch, with great features but the best features kill the battery life

Also, missing some critical features for a fitness tracker, like a timer!Great accuracy with GPS for running, tracking splits, stats, etc

Worked great when I first got it, had some good features including trail tracking

However, I’m hoping that they improve the features on the app as time goes on.

Also love the breadcrumb feature

When Spark 3 arrived it was all that I hoped..... great features and really phenomenal sound quality via the wireless blue tooth headset

This feature is important to me because I target my recovery runs based on my heart rate.(2

Some of my favorite features are:-GPS-built-

The watch arrive pretty fast, the watch has a very cool features, I recommend it.

- the 'create account' feature in the app does not work

Great watch with awesome key features

I purchased the original Tom Tom multi sport, loved the features but had to replace its wrist band within 6 months (no warranty)

I think they would love this feature.

it is a neat feature that is incorporated into the watch.

Hopefully they can update the software and resolve the problem because this is a super cool watch with awesome features

One of my favorite new features is the new route exploration mode.

this has to be coolest feature that the watch offers

TomTom Spark 3 offers a cool feature to carry almost 3GB of music on the watch itself

GPSI have used the GPS feature on this a number of times and have really enjoyed the feature of it

Support for uploading GPX files - another feature for advanced runners; you can upload running route to your watch before race and then track the path on your wrist during the raceAnd that's it

I run and train for half marathons and this watch has great features to help with trainings especially for HIT runs and targeted paces

It has a great heart rate monitor and some other awesome features (like GPS and music streaming).

Excellent features for my triathlons.

Although all features are improvements, none of them is truly a difference maker

If this feature is the most important feature for you, then perhaps this is the watch for you.

If you go online or on your phone to the "app" for it, it charts your heart rate on a graph throughout the day as well as during workouts

Occasionally it doesn't get the connection as quick as you would like when you are running - not sure why