Your Body Battery.Visualized.
Firstbeat Life converts your heartbeat data into a 24-hour visual report. See exactly what drains your resources (Stress) and what recharges them (Recovery).
See how your body responds across a normal day.
Firstbeat turns daily routines into a clear visual story, showing when your body is working hard and when it is genuinely recovering.
Stress Reactions
Firstbeat identifies focused work as 'Stress'. This physiological arousal is necessary for performance, provided it's balanced later.
Firstbeat Insight
High intensity focus detected. Plan a 15min break.
The secret code of your heart.
Heart rate variability shows how your nervous system is responding, helping separate useful pressure from strain that is not being recovered from.

Stress
42%
Recovery
58%
Your heart doesn't beat like a metronome. The tiny variations in time between beats (HRV) reveal the state of your Autonomic Nervous System.
Low HRV (Stress)
Fight or flight mode. Useful for focus, draining if sustained.
High HRV (Recovery)
Rest and digest mode. Essential for rebuilding resources.
Stress, recovery, sleep, and fitness in one view.
The assessment brings these signals together so the conversation moves from general wellbeing advice to evidence-led next steps.
Stress
Identify the hidden peaks in your day. Is it work, commute, or lifestyle choices triggering your 'fight or flight' response?
Recovery
See when your body is truly resting. Good recovery balances out stress and protects your long-term health.
Sleep
It's not just about hours slept. Measure the restorative quality of your sleep to wake up fully recharged.
Fitness
Track your VO2max (fitness level). A higher fitness level creates a buffer against stress and fatigue.
Clear patterns you can act on.
Firstbeat is most useful when the data becomes practical. The report helps show where energy is being lost, where recovery is happening, and what can be adjusted.
Report insight 01
Stress load
See when your body is under pressure, how long stress reactions last, and whether recovery balances the demand.
Report insight 02
Recovery quality
Understand the parts of your day that genuinely restore energy, not just the moments that feel restful.
Report insight 03
Sleep restoration
Measure whether sleep is actually rebuilding resources, and spot lifestyle factors that delay night-time recovery.
Report insight 04
Fitness response
Review training load, aerobic fitness signals, and how exercise affects your overall stress and recovery pattern.
Useful when symptoms are vague, but patterns matter.
This assessment suits people who want more than a standard appointment, especially where stress, sleep, recovery, and performance are connected.

Practical clinical insight
For people who want to understand what their body is actually doing.
Busy professionals who feel constantly switched on
People struggling with fatigue, poor sleep, or burnout symptoms
Athletes and active people who want to balance training with recovery
Corporate teams looking for practical wellbeing data, not generic advice
Bodyguard 3.
A professional-grade, high-definition recorder. Unlike a smartwatch that uses optical sensors (light), the Bodyguard 3 uses electrodes for ECG-level accuracy (256Hz).
Weight
26g
Battery
5 Days
Accuracy
256Hz
Connectivity
BLE 5.0

Build a resilient workforce.
We offer individual assessments and company-wide wellness programs using Firstbeat Life technology.