Citizen CALCULATOR ALARM-CHRONOGRAPH

The Citizen CALCULATOR ALARM-CHRONOGRAPH is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 31 keys, and an LCD (liquid crystal) display. Note: time

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 7
Keys: 31
Precision: 8
Logic: Algebraic
Display type: LCD
Year introduced: 1977
YearDiscontinued: 1977

See other calculators by Citizen