Citizen Sport Chrono Watch - CA4640-09A

Citizen CA4640-09A – Classic style with contemporary functionality

The Citizen CA4640-09A from the OF Collection is an elegant and functional chronograph, ideal for men who value a watch with a traditional look, comfort on the wrist, and modern technology. Combining noble materials and refined design, this model is perfectly suited for professional or casual environments.

Eco-Drive Movement

The heart of this watch is the reliable B620 caliber, with Eco-Drive technology, powered by any light source. This ensures up to 9 months of power reserve, eliminating the need for battery changes and promoting sustainability and practicality.

Functions

The model offers a chronograph function with precise time measurement, a calendar with date, and a tachymeter integrated into the outer bezel of the dial, ideal for speed calculations based on time and distance.

Classic design and comfort

Its stainless steel case, 41 mm in diameter and 12 mm thick, presents a clean and well-balanced look. The white dial contrasts with the luminous hands and indices, allowing for clear reading in low-light environments.

Genuine leather bracelet

The soft-touch brown leather strap brings a sophisticated and classic look to the watch, offering excellent comfort for daily wear. Ideal for those seeking a discreet yet impactful accessory.

Glass and resistance

It features durable mineral glass and a screwed case back, ensuring durability and protection. It also has water resistance up to 10 bar (100 meters), suitable for daily use and surface water activities.

Authenticity and warranty

This is a 100% original watch, shipped with a certificate filled out with our store's details, as we are an authorized Citizen reseller in Portugal. The model includes an official 3-year Citizen warranty.

Technical Specifications