Citizen Gold and Silver Chronograph Watch

The Citizen Eco-Drive E811 is a solar-powered watch with a chronograph and a perpetual calendar, meaning it automatically adjusts for month-ends and leap years. It uses a rechargeable power cell that converts any type of light into energy, eliminating the need for battery changes and can run for months in darkness on a full charge. Key features include a 1/20th-second chronograph function, a daily alarm, and a water resistance of up to 100 meters.