The Citizen Promaster Dive Automatic collection is the ultimate in timekeeping technology. Drawing inspiration from the sea's own natural forces, this watch never needs a battery and is powered by motion alone. Since its debut in 1959, with the Parawater model, Citizen's commitment to innovation has been on show – with the Italian Navy famously adopting the Promaster Fugu Dive Automatic in 1989. The latest iteration of this much-loved watch brings a fully lume dial and a 120-click bezel to more accurately measure the time spent underwater. This is a watch designed with performance in mind — robust, reliable, and built to last.