The Citizen Promaster Dive Automatic (NY0159-57E) is a reimagined version of the classic 1989 diving watch, designed for a new generation of dive watch enthusiasts. It features a distinctive serrated bezel inspired by the fugu (Japanese pufferfish), with a black and blue rotating bezel surrounded by an easy-grip aluminum ring.

This men's automatic watch is built around the Caliber 8204 mechanical movement, which winds itself through the natural motion of the wearer's arm and provides up to 42 hours of run time when fully wound. The 44mm three-piece case houses a black dial with luminous hands and markers behind a scratch-resistant sapphire crystal. The silver-tone stainless steel case and bracelet include a fold-over clasp with push buttons, and the case back features an engraved fugu design.

ISO compliant with a screw-down crown and water resistant to 200 meters (20 bar), this watch is rated for scuba diving. It includes day and date display, weighs 174 grams with a 20mm lug width, and comes packaged in an exclusive collector's dive tank box. Backed by Citizen's 5-year limited warranty.