Citizen Eco-Drive Radio-Controlled Watches

Introduction

This catalog presents the Citizen Eco-Drive Radio-Controlled watch collection, combining advanced radio-controlled timekeeping with Citizen's innovative Eco-Drive light-powered technology. These watches offer exceptional precision, environmental friendliness, and a range of sophisticated designs for both men and women.

Advantages of Citizen Radio-Controlled Watches

• Automatic Time Setting: Watches automatically adjust to the correct time.
• No Manual Daylight Saving Time Adjustment: Eliminates the need for manual changes between summer and winter time.
• Absolute Accuracy: Precise timekeeping with a deviation of only 1 second in 1,000,000 years.
• Robust Construction: The full metal case protects the movement and ensures water resistance up to 20 Bar without affecting reception performance.
• Environmentally Friendly: Eco-Drive technology means no battery changes are required, reducing waste.

How Radio Technology Works

Three independently operating atomic clocks generate a radio signal. After comparing these time signals, the main clock transmits the synchronized signal via long wave from Mainflingen, Germany, covering a radius of up to 2,000 KM. Citizen radio-controlled watches receive this signal to maintain precise time.

Advantages of Eco-Drive Technology

Eco-Drive utilizes any type of light source for power, making it environmentally friendly. This technology eliminates the need for battery changes, saving users associated costs and preventing millions of disposable batteries from becoming hazardous waste annually.

• Dark Power Reserve: The watch can operate for extended periods without light exposure.
• Energy-Saving Function: Automatically activates in low light conditions or when stored in the dark. The hands stop, but the movement continues to run in the background, saving up to 80% energy.
• Charge Level Indicator: The second hand's movement rhythm informs the user when the watch needs light for a full recharge.

Light Becomes Time: Sunlight or artificial light penetrates the transparent dial, is converted into drive energy by a highly sensitive light cell, and transferred to the precise quartz movement or stored in a powerful, rechargeable micro-cell. Just 1 minute of light is sufficient to start the Eco-Drive movement.

Sapphire Glass

All models in the radio-controlled watch collection are protected by high-quality sapphire glass. Sapphire is the second hardest material after diamond (hardness 9 on the Mohs scale). This property makes sapphire glass extremely scratch-resistant, ensuring an unobstructed view of the dial.

Collection Overview

The Citizen Eco-Drive Radio-Controlled collection features a diverse range of models, each meticulously crafted with precision and style. The watches often display world cities on their bezels, indicating global time zones.

Dual Time Men's Watches

Dual Time Women's Watches

Super Skyhawk Watches

Evolution 5 Pilot Watches

Super Pilot Watches

Chrono Pilot Titanium Watches

Chrono Pilot Stainless Steel Watches

Chrono Titanium Watches

Chrono Watches

Evolution 5 World Timer Watches

Women's Classic Watches

Model Specifications