Story Exceptional timepieces from the maker of the world’s most accurate autonomous movement Citizen has a long, rich history of crafting timepieces that prize precision and grace above all else, and their world-class manufacturing capabilities produce watches that handily stand the test of time. In 1983, a long-submerged Citizen diver’s watch was found on the seabed near Long Reef Beach in Australia. Emerging from the deep, encrusted in barnacles from years spent underwater, the watch was still ticking along perfectly fine and the case remained completely watertight. The Fujitsubo (Japanese for barnacle) iteration of their iconic Promaster Dive is a modern-day celebration of that very watch, updated with 21st-century movements and materials for the modern explorer. Features Accurate, automatic timekeeping via an 9051 automatic movement that’s powered by the motion of the wearer’s arm, eliminating the need for batteries 41 mm case diameter for a timeless look Anti-reflective sapphire glass crystal that’s scratch- and shatter-resistant Titanium case with a highly scratch-resistant Duratect coating Polyurethane band delivers oceangoing performance and classic looks Unidirectional rotating bezel with an elapsed time insert Highly luminous hands and hour markers for excellent low-light visibility ISO-certified water resistant down to 200 M 42-hour power reserve Made in Japan Specs Product Specifications Case Back Plate Titanium Case Size 41 mm Case Thickness 12.3 mm Movement Automatic 9051 Movement Type Three hand Lug Size 20 mm Case Material Titanium Crown Construction Screw-down Buckle Size 20 mm Depth Rating 200 m Crystal Sapphire Crystal