Seca 201 Ergonomic Circumference Measuring Tape Because today‘s circumference tapes also have to satisfy high medical demands, seca has developed the seca 201 which can measure girth with millimeter precision. The high-quality mechanics guarantee that the 205 cm-long tape unwinds easily and locks in place precisely. The housing sits comfortably and securely in the user‘s hand and is tough enough to withstand accidental dropping. Measuring range: 0 - 205 cm Graduation Length: 1 mm Weight: 50 g Dimensions: 70 x 22 x 65 mm Functions: Mobile measuring