Seca 203 The measuring tape seca 203 for determination of body circumference has a highquality scale of metal used to obtain the Waist-To-Hip-Ratio (WHR). The WHR is an indirect method of determining the amount of abdominal fat tissue. The ratio allows conclusions to be drawn about the distribution of fat stores and thus contributes to a diagnosis. Measuring range in cm: 0 – 205 cmGraduation [Measuring Rod]: 1 mmMeasure (W x H x D): 70 × 28 × 66Net weight: 0,7 Product Sheet for Seca 203