The Vintage Casio ST-1 LED Electronic Stopwatch & Calculator is a handheld device made in Japan, featuring a unique combination of stopwatch and calculator functions. With its reliable battery power source, this compact and durable accessory is perfect for both office and on-the-go use. The Casio brand, known for its quality and precision, ensures that this model is both functional and dependable for all your business, office, and industrial needs. Please note the battery cover is missing!!
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