Ready, Set, Dive. An iconic name with a reinvented hybrid construction, the new retro-inspired Citizen Promaster Aqualand Quartz is an ISO-compliant watch that's ready for your next underwater adventure. Equipped with a maximum depth memory, rapid ascent alarm, and auto start dive mode, you won't want anything else on the wrist when heading out to the ocean. A robust, gray-tone stainless steel case with a screw-down crown compliments the ocean black polyurethane strap and high legibility luminous green three-hand dial. Water resistant up to 200 meters. Powered by the quartz-driven Caliber C520.