Casio - fx-100 College - - Scientific calculator - Casio fx100 College - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA
calculators/Casio FC-100 - calculator.org
New Casio A100 is a tribute to the F-100 watch from "Alien"