关于本计算器
US Navy body fat estimate from height, neck, waist (and hips) tape measurements with gender-specific categories, fat and lean mass.
体脂率计算器
美国海军体脂率公式：颈围、腰围、臀围。
体脂率
14.5%
健身水平脂肪重量11.6 kg
去脂体重68.4 kg
常见问题
How accurate is the Navy method?
Within ~3–4% of DEXA for most people when measurements are honest and consistent.
Where to measure the waist?
At the navel, relaxed, tape horizontal — same spot every time.
What is a healthy percent?
Roughly 18–24% for men and 25–31% for women is the average range; athletes sit lower.