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
NOS CASIO BM-100 [560] DEPTH BAROMETER ALTIMETER SENSOR WATCH JAPAN BRAND NEW | WatchCharts
Casio watch band BM-500 | eBay
BM-500W not waking up... | WatchUSeek Watch Forums
Kosio's Casio Museum | Page 4 | WatchUSeek Watch Forums