Elevate your style and efficiency with CASIO VINTAGE Databank Calculator UNISEX WATCH. Based on the trailblazing Casio Mini, the world's first personal calculator, this watch boasts the iconic design and colors of its predecessor. With a unique calculator-style display and keypad, you can easily perform calculations on the go while making a statement. Embrace the retro nostalgia and enjoy the convenience of a calculator at your fingertips.