Pocket Calculators

Design. Eco. Business. Reliable calculators to go.

Design Line

Design counts

Stylish design and pocket-sized precision.

Eco Line

Citizen Eco Complete = Eco5

The CITIZEN Eco Complete series is the new generation of impressively environment-friendly calculators.

Business Line

The new economy

Citizen Business Line pocket calculators. The new, economic series for the every day use on the go.

Business Pro Line

Quality to go

Citizen Business Pro Line calculators are indispensable companions and impress with their precision and reliability.