Price: £159.99

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• 24/7 activity tracking
• GPS tracking
• Multisport mode
• Route exploration
• Built-in heart rate monitor*


Category RUNNING
Lookup 1RK0.002.01
Barcode 636926085205
Weight 0.25 kg
QFC 14296

Train to the beat of your heart on your wrist

Built-in Heart Rate monitor

See your heart rate on your wrist with the built-in heart rate monitor. No chest strap needed.*

GPS Tracking

Time. Distance. Speed. Pace. Routes. Live stats, on the go.

24/7 Activity Tracking

Capture your heart rate, steps, active minutes, and calories burned throughout the day.1

Multisport Modes

Track all your sports. Run. Bike. Swim. Treadmill. Gym. Indoor Cycling and more.

Route Exploration

Find your way back to the start and explore new routes.2

Indoor Training Mode

Track your performance on the treadmill or in the gym.

Perfect Fit

Select large or small watch straps to ensure the perfect fit for your wrist.

Customisable Straps

Switch watch straps to fit your kit or match your mood.

Wireless Syncing

Sync your watch wirelessly with your favourite workout apps.

Water Resistant to 40m (5 ATM)

Get wet. Dive in the pool and workout in all weather conditions.

Race Mode

Select one of your past workouts to race against.

Interval Training

Improve speed and fitness with custom work-rest sessions.

Ultra-Slim Design

Notice your watch only when you want to.

Social sharing

Celebrate your success with friends. Share your workouts online.


Get started faster with quicker GPS reception.

One-Button Control

Navigate easily through menus with a single button.

Long Battery Life

Get up to 11 hours of battery lifetime when tracking yourself with GPS.3

Automatic sleep tracking

Track your sleep patterns and know if you're getting the sleep you need.

5 Heart Rate Training Zones

Training in 5 different heart rate zones helps to get results faster.

In The Box:

  • TomTom Spark 3 Cardio - Black - Small
  • Charging Cable
  • User Guide


Activity Tracking
Views Daily and weekly
Activity Measurements Steps, active minutes, distance, calories burnt and sleep
Goals Steps, active minutes, distance or calories burnt
Weight & Dimensions
Display Resolution 144 x 168px
Display Size 22 x 25mm
Battery Lifetime Activity tracking: up to 3 weeks, GPS: up to 11 hours, GPS + Heart Rate: up to 9 hours
Thickness 13.7mm
Weight 50g
Wrist Size 145-206mm
Location GPS
QuickGPSFix Yes
Race Past activities, favorites and custom
Laps Time / Distance / Manual
Goals Time, distance or calories
Intervals Yes
Zone Pace, heart rate or speed
Running Tracks speed, pace, distance, calories burnt, duration, and breadcrumb trail or preloaded trails
Cycling Tracks speed, pace, distance, calories burnt, duration, breadcrumb trail and preloaded trails (Cadence - through an optional cadence sensor)
Indoor Cycling Tracks duration (Cadence, speed, pace and distance - through an optional cadence sensor)
Treadmill Tracks heart rate, speed, pace, distance, calories burnt and duration
Swimming Tracks laps, distance, speed, duration, calories burnt and strokes
Freestyle Tracks speed, pace, distance, duration, breadcrumb trail and preloaded trails (Heart rate and calories burnt - through an optional heart rate monitor)
Gym Tracks duration (Heart rate and calories burnt - through an optional heart rate monitor)
Water Resistance
Waterproofing 40 m / 130 feet (5 ATM)
Sensors (Internal) Motion Sensor (Accelerometer + Gyro), Compass
Sensor (Wireless) Bluetooth Smart
Alerts Beep & Vibrate
Supported Languages
Languages English, Spanish, German, French, Italian, Finnish, Portuguese, Dutch, Czech, Polish, Norwegian, Swedish, Danish, Chinese (Traditional), Chinese (Simple), Indonesian, Japanese

*Always consult a physician before starting an exercise program. This heart rate monitor is not a medical device and it should not be used for diagnostics or treatment. Interference with the signal from external sources, poor contact with your wrist and other factors may prevent accurate heart rate data readings or transmissions. TomTom accepts no liability arising from any such inaccuracies
1Heart rate is captured at regular intervals and is not measured continuously.
2Be confident that you will find your way back home. Upload trails to your watch to discover new routes.
3Battery life can be impacted by using the heart rate monitoring or the music player.

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