TomTom Runner Cardio

22x25 mm, GPS + GLONASS, Bluetooth, 63 g Built-in Heart Rate Monitor*
Get accurate heart rate information without the need for a separate chest strap.

Heart Rate Training Zones
Select one of five training zones to match your training goal.

One-Button Control
Navigate easily through menus.

Extra-large Display
See real-time running info at a glance.

Ultra-Slim Design
Run with a lightweight watch designed for runners.

Interval Training
Set your own interval training programme to improve speed and fitness.

QuickGPSFix Technology
QuickGPSFix helps your watch find your location quickly so you can get going faster.

TomTom MySports mobile app
Sync your watch automatically with TomTom MySports.