Gold Tone Casio RARE DB-31 Data Bank / Watch Module 871 。For parts not working. Needs battery and/ or service. Slight crack on case. ( pictured) The Casio Data Bank DB-33W Telememo 30 Alarm Chronograph 871 vintage men\'s watch from the 1980s is a classic sport-style wristwatch with a square case and a 33mm case size. It features a black case color with a black silicone band, and is equipped with various functions such as a timer, backlight, alarm, day/date display, and chronograph. The watch is water-resistant and has a quartz movement, making it a reliable and durable timepiece. With its vintage appeal and Japanese craftsmanship, this Casio Databank model is a timeless accessory for any man\'s collection. Attention: No cancellations accepted. All items bought and paid for will be shipped. Payment expected within 48 hours of purchase for any offers or counteroffers. Please Review All photos, the item pictured is the actual item that will be shipped. No cancels or trades.