amplificación sucesor diario casio bm 100 Melbourne Tres latitud
Casio BM100 WJ - Triple Sensor: Baro, Alti and Depth - 1989 - It was the first watch to have a triple sensor inside capable of measuring pressure, altitude and depth. It
Casio BM-100WJ module 560 1989 year /barometer, altimeter, depth meter - YouTube