Casio - Data Bank - Telememo 50 -Digital - Made In Japan - Ref D-8 -500 | eBay
Casio UnisexDigital Data Bank Quartz Watch,Gold/Silver DB-520 12 Months warranty | eBay
Casio Databank - Wikipedia
Amazon.com: Casio Multilingual Mens Databank Watch, with 13 Languages and 30 Page Databank, 50M Water Resistant, 5 Multi-Function Alarms, with Stopwatch, and Countdown Timer, Features Hourly Time Signals : Casio: Clothing, Shoes