The Citizen Eco-Drive PCAT (model CB5918-02L) is a sport-luxury men's chronograph watch featuring a 43mm stainless steel case with a deep blue dial and a coordinating blue genuine leather strap. Powered entirely by light through Citizen's Eco-Drive technology, the watch never needs a battery and maintains a charge reserve indicator so you always know the power status.

The PCAT movement delivers atomic timekeeping via radio-controlled synchronization, automatically adjusting to the precise time in 43 cities worldwide. Additional features include a tachymeter bezel for measuring speed or distance, a perpetual calendar that accounts for leap years and varying month lengths, a full chronograph complication, and a date display. The sapphire crystal resists scratching, and the case is water resistant to 200 meters (WR 200), making it suitable for swimming and water sports.