This vintage Casio A661 Module 237 digital watch from the 1980s is a men's alarm chronograph with a square stainless steel case and silver bezel. The watch features Arabic numerals on the dial, a black dial color, and a silver bracelet band. It also includes features such as a calculator, alarm, and 12-hour dial, making it a practical and stylish choice for casual or standard/classic wear. The watch comes with a snap caseback and is part of the Casio Databank model line.
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