First post!

Recently acquired a handful of Casio Databank DBC / DBX watches, and wanted to write down what I’ve found out for others to follow. I believe DBC means “Data Bank Calculator”, as they all have an alphanumeric keypad for entering in numbers and text. Since the DBC watches have the keypad, it makes sense to add a calculator for “free”. These differ from the Casio DB watches, which require you enter in each character individually by cycling through with two large front buttons…

History of Casio DBC, DBX, and DBM Data Bank Calculator Watches