Strap Size Guide
  • GPS Tracking
  • Personalised Workouts
  • Advanced Training Modes
  • Route Exploration
  • Multiple Sports Modes
  • TomTom Sports App
  • 24/7 Activity Tracking
  • Built-in Heart Rate Monitor
  • Fitness Age & VO2 Max
  • Built-In Music Player
  • No Longer Available

In the box

TomTom Runner 3 - Cardio + Music Black / Green Small

TomTom Watch Charging Cable

User Guide


GPS Tracking

Built-in GPS tracks speed, pace, distance and location data during your runs.

Personalised Workouts

Get over 50 workouts tailored to your fitness level on your watch.

Built-in Heart Rate Monitor

Monitor your heart rate on your watch with the built-in heart rate monitor.

Advanced Training Modes

Take your performance to the next level with Interval Training, Training Zones, Race Mode and more.

Route Exploration

Discover new routes, push your boundaries and never run the same route twice.

Multiple Sports Modes

Track all your indoor and outdoor sports, including every run, cycle, swim and gym workout.

Built-In Music Player

Stay motivated and run to the beat of over 500 songs on your watch.

TomTom Sports App

Relive your efforts and get detailed insights into your performance with the TomTom Sports App.

24/7 Activity Tracking

Track your activities all day, every day for deeper insights. It's not just your runs that count.

Race Mode

Race Mode lets you compete against a worthy adversary - yourself!

Waterproof to 40M (5ATM)

Don't let a little water come between you and your run. Runner 3 is waterproof to 40m (5ATM).

Auto Pause

TomTom Runner 3 pauses automatically when you stop running so the data reflects your performance.

Long Battery Life

Keep on running - this battery has stamina. Runner 3 will last up to 11 hours with GPS enabled.

Phone Notifications

Keep your phone tucked away and see incoming calls and texts on your watch.

Recovery Indicator

See how well you recover after every run for a deeper insight into your fitness level.

Training Goals

Challenge yourself to improve faster by setting personal training goals.

Fitness Age

Fitness Age shows how fit you really are by comparing your VO2 max level with global averages for your age and gender.

Customisable Straps

Customise your watch with a strap for every occasion. Pick one to match your style.

5 Heart Rate Training Zones

Get results faster - train in five heart rate zones and focus on the right workout intensity.


Battery life

25 days (Watch mode) 11 hours (GPS) 9 hours (GPS + HR), 5 hours (GPS + HR + Music)


40 m / 130 feet (5 ATM)


3 GB

Sports Data

Speed, Pace, Distance, Location, Duration, Heart Rate, Calories, Recovery, VO2 Max, Fitness Age, Fitness Points

Activity Tracking

Steps, sleep, calories, heart rate, active time, distance

Quickly jump to

Technical specifications

Size and weight

Colour Screen


Display resolution


Display size

22x25 mm


13.7 mm


50 g

Strap Size

145-206 mm



Yes, QuickGPSFIX

Optical Heart Rate







Battery life

25 days (Watch mode) 11 hours (GPS) 9 hours (GPS + HR), 5 hours (GPS + HR + Music)


300 mAh




Incoming calls

Caller ID

Incoming texts

Sender ID, text preview

Alarm function


Buzz function


Beep function


Technical Specs


40 m / 130 feet (5 ATM)

Music Storage

3 GB

Audio Format

MP3 and AAC.

Headphone Support

High quality audio via A2DP and AVRC profiles

Sports Profiles


Tracks heart rate, speed, pace, distance, calories burnt, duration, breadcrumb trail and preloaded trails


Tracks heart rate, speed, pace, distance, calories burnt and duration


Tracks heart rate, speed, pace, distance, calories burnt, duration, breadcrumb trail and preloaded trails (Cadence - through an optional cadence sensor)

Indoor Cycling

Tracks heart rate, calories burnt and duration (cadence, speed, pace, and distance - through an external cadence sensor)


Tracks laps, distance, speed, duration, calories burnt and strokes


Tracks speed, pace, distance, duration, breadcrumb trail and preloaded trails


Tracks duration, heart rate and calories burnt


Tracks duration

Sports Data

GPS Based

Speed, Pace, Distance, Location, Routes

Heart Rate Based

In activity heart-rate, resting heart rate, continuous heart-rate, calories burnt, VO2 max, Fitness Age, Fitness Points

Activity Tracking Based

Steps, sleep, calories, heart rate, active time, distance


Steps, sleep, calories, active time, distance

Internal memory storage

4GB (3GB available for music)

Advanced Training

Interval Training

Distance, time

Training Zones

Pace, heart rate, speed, cadence (for cycling when using BLE sensor)


Time, distance, manual

Race Mode

Past activities, favourites, custom

Training Goals

Time, distance, calories

Recovery Indicator

Heart rate


TomTom Sports App

Detailed performance analysis

Operating system

IOS, Android

Wireless Syncing

Bluetooth Smart

Supported languages

User Interface

English, Spanish, German, French, Italian, Finnish, Portuguese, Dutch, Czech, Polish, Norwegian, Swedish, Danish, Chinese (Traditional), Chinese (Simple), Indonesian, Malay, Japanese, Korean

Audio Performance Feedback

English, Spanish, German, French, Italian, Swedish

Phone compatibility

Phone compatibility

No matter what phone you have, you will be able to create a TomTom Sports App account and dive into your stats, set goals and view your progress on your computer.

If your phone is compatible, you can also download and use the TomTom Sports App on your phone, sync your data using Bluetooth, dive into your stats, set goals and view your progress on your phone.

List of compatible phones:

  • Apple: all iPhones with iOS 8 and above
  • Android 4.4 and above with following phones:
    • Samsung: S7, S7 Edge, S6, S6 Edge, S5, S5 Mini, S5 Plus, S4, S4 Mini, A3, A5, Note 3, Note 4, J5,
    • Nexus: 5, 5X, 6
    • HTC: One M8 and M9
    • LG: G4
    • Sony: Xperia Z3, Z3 Compact, Z5, Z5 Compact
    • Huawei: P8, P8 Lite
    • OnePlus One

If your phone is not on the list we cannot guarantee that your phone is compatible with our TomTom Sports App. It is possible that it works but there is a chance you may not be able to pair the device with your phone and use the app.

Either way, you can always create a TomTom Sports account and get a great experience with the TomTom Sports Website on your computer or tablet, just visiting