My Cart
  • Running & trail
  • BIKE
  • OUTDOOR
  • FITNESS
  • SWIMMING & TRIATHLON
  • WATCHES & GPS
  • Brands
  • Outlet
  • SALES

Running with a cardio watch that measures your heart rate isn’t just a gadget: it’s a real tool for running at your own pace, avoiding breathlessness and improving your running. Let’s take a look at the main advantages of a heart rate monitor.

Finding the right intensity of effort

Heart rate, measured in beats per minute (bpm), directly reflects the intensity of your effort. The faster you run, the faster your heart beats.

Thanks to a GPS cardio watchcardio watch, you can identify exactly which training zone you’re in:

  • Warm-up: 50 to 60% of FC max
  • Fundamental endurance (comfort zone): 60-70% of FC max
  • Endurance: 70 to 80% of FC max
  • Resistance: 80 to 90% of FC max
  • Hard resistance: 90 to 100% of max HR

Knowing your zones allows you to target your sessions (endurance, weight loss, performance) and make faster progress in running.

Running with cardio for better breath management

If you are often out of breath while running, a cardio watch helps you adjust your pace.

  • In the comfort zone, you can run for a long time and even chat while running.
  • In the endurance zone, you improve your breathing capacity without running out of breath.
  • In the resistance zone, you work on your speed but only for short periods.

To improve your breathing, stay below 80% of your maximum heart rate.

Burn more fat with a cardio watch

Are you running to lose weight? The comfort zone (60-70% of max heart rate) is ideal. It favours the use of lipids as an energy source, which increases fat burning.

  • At a slow pace: you burn mainly fat.
  • At higher intensity: you consume more carbohydrates.

Alternating zones and varying the duration of sessions helps optimize weight loss while avoiding monotony.

Progressing with interval training

If you want to run faster and build up your endurance, split training is essential. It involves alternating fast and slow phases.

With a cardio running watchyou can :

  • Schedule your split sessions.
  • Check that you are in the right intensity zone.
  • Track your progress as you train.

The little plus of connected cardio watches

Some GPS cardio watches synchronize via Bluetooth with applications such as Garmin Coach on Garmin watches. So you can analyze your data, track your performance and adjust your workouts in real time.

FAQ

Is it useful to run with a cardio watch when you’re just starting out?

Yes, it helps you learn to run at the right intensity and avoid running out of breath.

What’s the best cardio zone for weight loss?

The comfort zone (60-70% of HR max) is the most effective for burning fat over the long term.

Should I use the split if I’m a beginner?

Not necessarily from the outset. Start with comfort zone workouts, then gradually add fractional training.