The Casio CMD-30B Wrist Remote Controller Digital Watch Module 1173 is a vintage wristwatch designed for men. It features a black resin case with a 40mm size, quartz movement, and water resistance up to 50 meters. With its unique remote control function, this watch allows users to control various functions wirelessly. Other features include an alarm, chronograph, date indicator, and is part of the Casual and Sporty style category designed by Casio in Japan.