Casio DBC-310 Databank 300 Module 1478 Vintage Digital Calculator Watch

The watch exhibits some signs of wear, but is in overall good condition. Please review all photos for Condition. I do not think this is the original band that came with this watch. Please see photos. The watch is running at the time of posting. Please carefully review all the pictures to better understand the condition, and let us know if you have any questions or would like to see more photos. This is a vintage Casio DBC-310 Data Bank 300 calculator digital watch with module 1478. It features a black, two-piece black rubber strap, quartz movement, alarm, chronograph, and water resistance up to 50 meters. The watch has a rectangular shape with a black gloss case finish, buckle closure. It is a sporty style watch from the 1990s manufactured by Casio. Casio Data Bank 300 with digital display. Features calculator and memory protect. Black and silver design.