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Fitness Data

Input your data to find out more about heart rate zones, waist-hip ratio and BMI. Plus strength load analysis

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Personal Metrics

Used with height to compute BMI.
Waist ÷ Hip gives WHR.
Zones use Karvonen (HRR) method.

BMI

Waist-to-Hip Ratio

Waist ÷ Hip
Max HR & HR Reserve

Max HR: bpm

HRR: bpm

Max HR = 220 − age; HRR = Max HR − Resting HR.
Zone Intensity (% HRR) Target Range (bpm)
Enter age and resting heart rate to see zones.

10RM → Training Weights

Enter your 10-rep max (10RM) for each lift (kg). We’ll estimate 1RM and target weights by phase.

Create Workout Plan

Updated on: —

Phase Targets (per exercise)
Endurance ~60% Hypertrophy ~72% Strength ~85% Power ~65%
Exercise 10RM (kg) Est. 1RM (kg) Base/Endurance Hypertrophy Strength Power
Enter any 10RM above and click Calculate.