Catorex “Wind-Watch”, Pat. pend.

European Watch Clock and Jewellery Fair 1987 BF 332
Made specially for windsurfers, this practical multifunction instrument includes a watch, a compass and even an anemometer, using water as the measurement medium of wind speed - expressed in k.p.h. and in forces on the Beaufort scale. Very dependable, devoid of moving parts or electronic components, it is watertight and unaffected by sand. Can be worn as a pendant, on a velcro strap or hung from a snap hook or a clip. (CATOREX “Wind-Watch”, pat. pending)