Weight & Body
How much of you is actually fat?
US Navy method — just a few measurements with a tape measure
Body fat percentage shows how much of your weight is actually fat tissue — a more precise indicator than BMI, because it separates fat from muscle mass. The US Navy method uses only tape measurements (no special scan) and is validated against DEXA scans, with roughly a 3-4% margin of error.
Male
Female
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Healthy
Average
High
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This result is a guideline — for important decisions, consult a specialist.
US Navy formula, categories according to the American Council on Exercise (ACE).