Track Calories
Like Never Before

Calorie Tracking

Calorie tracking is the process of monitoring the energy you consume through food and the energy you burn during physical activity. With the Frontier X2, you can experience advanced calorie tracking, along with its continuous ECG features.  Track your caloric burn during workouts and daily activities in real-time and understand how your body uses energy. This detailed insight allows you to adjust your diet and exercise routines for performance optimization.

Why Calorie Tracking is Important

Weight Management

Helps you track calorie intake and expenditure, essential for weight loss, gain, or maintenance.

Nutritional Awareness

Increases awareness of what you’re eating and its caloric value, promoting healthier food choices.

Customized Diet Plans

Enables you to tailor your diet based on your specific health goals and needs.

Optimizes Fitness

Ensures you are fueling your body appropriately for peak performance.

Supports Exercise Goals

Helps balance calories consumed with calories burned during exercise for optimal performance.

Improves Metabolism Understanding

Provides insights into how your body metabolizes food based on your caloric needs.

Promotes Consistency

Encourages consistent eating habits that align with your health objectives.

Better Food Choices

When you track calories, you become more mindful of nutrient-dense food choices over empty calories.

Balanced Energy Levels

Ensures you’re consuming the right amount of calories to maintain stable energy throughout the day.

Discover why Calorie tracking
with Frontier X2 is ideal for you

Discover why Calorie tracking with Frontier X2 is ideal for you

Calorie tracking with the Frontier X2 is ideal if you aim to maintain a balanced and healthy lifestyle. The Frontier X2 uses 24-hour continuous ECG, along with advanced heart rate tracking to provide accurate calorie burn estimates, ensuring that you have a clear understanding of how much energy you're expending during various activities.

Accurate Reading

Tracks calories burned using heart rate zones, ensuring more accurate results than pedometers or step counters.

Detailed Data

Provides calorie burn data, so you can adjust your intensity levels during a workout.

Customizable Activity Tracking:

Recognizes and tracks multiple types of activities, giving you a complete picture of calorie expenditure across workouts, walking, or even at rest.

Seamless Integration

Syncs effortlessly with fitness apps and devices for a complete view of your health metrics.

User-friendly App Integration

Easily track and visualize calorie data through the Frontier X2 app, making it simple to stay on top of your progress.

Shop Now

Go Beyond Heart Rate Monitors & Smartwatches

The Frontier X2 uses revolutionary ECG technology to track every aspect of your heart.

Frontier X2

Heart Rate Monitors

Smart Watches

Go Beyond Heart Rate Monitors & Smartwatches

The Frontier X2 uses revolutionary ECG technology to track every aspect of your heart.

High Quality ECG

Continuous ECG up to 24 hours

The world's first and only consumer wearable that allows you to record high-quality ECG in real-time for up to 24hrs during any activity.

Real time, live ECG streaming

Share your Live ECG in real-time with experts, family, or friends, whenever you want, wherever you want, even while exercising!

Detailed ECG graphs

The Frontier X2’s patented ECG technology gives you the unique ability to record up to 24 hours of highly detailed, accurate data through any activity of your choice!

Route maps with ECG

Correlate your ECG data with your GPS data to gain unprecedented insights into your ECG response to pace, elevation, intensity and distance.

Heart Health Metrics

Accurate Chest-Based Heart Rate

Track accurate chest-based Heart Rate through sleep, rest or exercise and get detailed post-activity insights.

Heart Rate Variability (HRV)

Get insights into how your body manages stress and recovery and by measuing your HRV before and after workouts.

Stay Safe with Strain monitoring

‘Strain’ measures the amount of oxygen deprivation experienced by your heart. Manage training intensity to avoid high strain on your heart for prolonged periods.

Rhythm Chart

Get a rhythm chart identifying deviations from the norm, with data explaining the duration, frequency, and occasions when these rhythms occurred.

Heart Health Insights

Activity Tagging & Health Entries

Frontier X2 allows you to capture key events, feelings, or choices in your day to help better understand the response of your heart health to those aspects.

Heart Rate Zone Training

Training in different Heart Rate Zones achieves different goals. Frontier X2 ensures you stay within your chosen zone so your goals are achieved most efficiently.

Monitor progress over time

Analyse the daily, weekly, and monthly progression of all key heart metrics including Heart Rate, Breathing Rate, Strain, and HRV.

Detailed physiological graphs

Use our dynamic web dashboard to view detailed graphic representations of all the physiological metrics measured by the Frontier X2.

Heart Rate Zone Insights

Use our dynamic web dashboard to view detailed graphic representations of all the physiological metrics measured by the Frontier X2.

AI-generated recommendations

Push yourself safely with personalized workout insights and AI-generated recommendations for future workouts.

Exercise and Training

Monitor 20 types of activities

Track and analyse 20 different types of activities, including running, cycling, meditation, sleep, rest, swimming, trekking etc

Effortless zone based training

Set real-time vibration alerts for a range of metrics so you stay within the right workout zone without needing to look at your phone or smartwatch.

Train without distraction

Use the Frontier X2 without connecting it to the mobile app. Review all your physiological metrics without repeated glances at your phone or smartwatch.

Real-time vibration alerts

Train with confidence knowing your heart is protected. Set custom alerts to give you real time feedback when you’re overstraining yourself.

Light, sturdy and durable

The Frontier X2 is so light that you’ll barely feel it on you, but also so durable that no activity is off limits!

Waterproof

The Frontier X2 is IP67 rated - waterproof and sweatproof up to 1.5 meters. Perfect for swimming!

Performance Insights

Sustainable Training with Training Load

Get a true estimate of total exertion during any activity. Weekly Training Load goals help ensure you’re improving your performance without over-training.

Prevent injury by monitoring Body Shock

Monitor your Body Shock to analyse the impact of running surfaces, gear, form changes or fatigue, helping prevent injuries during high impact activities.

Step Cadence

Measure the number of steps taken per minute while running to get additional insights into your running, walking or hiking performance.

Compatibility

Bluetooth 5.0 connectivity

Sync with external devices (Apple Watch, Garmin, Peloton, Zwift, Google Fit, Strava, Wahoo, Training Peaks and other HRM devices via Bluetooth Low Energy.

Integrate with your favorite Apps

Connect the Frontier X2 to external apps in your exercise ecosystem, including Apple Health, Google Fit, Garmin, Wahoo and Strava.

Sync your data across apps

Automatically sync your health and workout data from your favorite apps through Apple Health, Google Fit, Garmin, Wahoo and Strava.

Simultaneous multi-device connectivity

Now connect the Frontier X2 to 3 devices at the same time as an HRM.

Share your data

Securely share your data

Instantly share Frontier X2 data using a secure link so your doctor, family, or friends can stay worry free, always!

Unlimited, unrestricted downloads

Download a .FIT file of your activity summary to upload on to other platforms like Strava.

On-device memory of 24 hours

Frontier X2's on-device memory can store ECG recordings for up to 24 continuous hours, making it perfect for constant monitoring.

Unlimited cloud storage

Get unlimited storage in your own free cloud account. Get lifetime access to 1000s of hours of ECG recordings and analysis.

Share PDF reports

Download a .PDF file of your continuous ECG to either analyse yourself, or easily share with an expert.

Onboarding and Support

Get a Free Demo

Get a Free Virtual Demo upon purchasing the Frontier X2 to learn all about the device and its variety of features.

Complimentary consultation

Receive personalised insights on your training and heart health from a heart health coach who will review your Frontier X2 data and provide personalised guidance.

Lifetime 24x7 support

24x7 support available via email (support@fourtfrontier.com), live chat on our website or mobile app, or by dialling in to our toll free number.

Engage with our community

Engage with thousands of our community members, sharing stories, workouts, and recommendations in your journey towards better heart health.

Quick and easy onboarding

Get in-app onboarding and an easy to use knowledge base to get familiar and comfortable with all of the Frontier X2 features.

Quick Start User manual

Download a PDF version of the user manual by clicking here, if the step-by-step online manual isn't for you.

FAQs

What are Total Calories?

Total Calories, also known as Total Energy Expenditure (TEE), is the sum of all calories burned during a specific monitoring period, encompassing both active calories from physical activity and resting calories used for essential bodily functions.

How are resting calories calculated?

Resting calories represent the energy your body uses at rest to perform basic functions such as breathing, circulating blood, and regulating body temperature. This value is calculated based on factors like age, gender, weight, and basal metabolic rate (BMR).

What is the difference between active calories and resting calories?

Active calories are those burned during physical activities, while resting calories are the energy expended for basic bodily functions while at rest. Total calories combine both to provide a comprehensive view of your energy expenditure.

Why is it important to track Total Calories?

Tracking Total Calories helps you understand your energy balance, which is essential for weight management and overall health. It can guide dietary choices and exercise routines based on your goals, whether it’s weight loss, maintenance, or muscle gain.

How does heart rate impact calorie burn?

Heart rate is a key factor in estimating calorie burn. As your heart rate increases during physical activity, your body uses more energy, resulting in a higher calorie expenditure. Wearable devices use heart rate data to calculate active calories burned.

Can age, weight, and gender affect my calorie burn?

Yes, age, weight, and gender significantly influence your metabolism and caloric expenditure. Generally, younger individuals, those with higher body weight, and males tend to burn more calories due to differences in metabolic rates.

How does the Frontier X2 calculate Total Calories?

The Frontier X2 calculates Total Calories by combining heart rate data with personal information, such as age, weight, and gender. This personalized approach allows for a more accurate estimate of calorie expenditure during activities.

 Are calorie burn estimates from wearable devices always accurate?

Calorie burn estimates from wearable devices, including the Frontier X2, provide a good approximation but may not be 100% accurate. Factors like exercise intensity, hydration, and individual metabolism can affect the accuracy of these estimates.

How can I ensure accurate calorie tracking on my Frontier X2?

To ensure accurate calorie tracking on your Frontier X2, keep your personal information updated in the app, including age, weight, and gender. Regularly calibrate your device and use it consistently during workouts and daily activities.

 Is calorie tracking available on all Frontier devices?

Calorie tracking features, including Total Calories calculation, are available only with Frontier X2 devices, providing users with comprehensive insights into their energy expenditure.

Blogs

The Connection Between Stress and Weight Loss : All You Need To Know

Stress is inevitable in modern life. It is stated that about 50% of people wh...

Read More

Understanding good fats vs bad fats for heart health

Fats are an essential part of our diet, providing energy and helping our body...

Read More

What is the Readiness Score and How It Can Enhance Your Heart Health?

The readiness score tells you how ready your body is for physical and mental ...

Read More