The purpose of the study was to construct a test battery of criterion- referenced for health-related physical fitness in the age 12 of the Taiwan's boys. The obesity and normal of binary response variables were to analyze the logistic regression model. Subjects for this study included 602 boys in the Show-Long elementary school, and the cross validation was computed by 130 boys in the Tai-Zung and the Song-See elementary school. The content of tests were name, age, height, weight, sit and reach test, stand jump test, half-minute sit-ups test, 1-minute sit-ups test, and 800m run and walk test in may 1997. The result of logistic regression equation is logit p= -10.55-0.09×1-minute sit-ups+0.04×800m The test battery are validity of the phi (Φ) coefficient 0.705 and cross validation 0.685 in criterion-referenced measurement. Establishing reliability is the proportion of agreement 0.888, Cohen kappa 0.690 and modified kappa 0.776 in criterion-referenced measurement. Hence, the conclusion of the study show that this test battery has a good characteristics to construct the criterion- referenced of healthrelated physical fitness in the age 12 of the Taiwan's boys.