1989 Casio BM-100 BaroMeter watch. In depth review of features
Casio BM100 - 1989 - It was the first watch to have a triple sensor inside capable of measuring pressure, altitude and depth. Definitely cool 😎 : r/ casio
Saturday watch illustration again, with a small beauty that cached my eye for its looks and functionality: the Casio BM-100WJ! It is equipped with a Barometer to measure atmospheric pressure and predict