A highly desirable Seiko “Batman” GMT Mod, powered by the reliable NH34 automatic GMT movement and offered as a complete full set. Inspired by one of the most iconic GMT watch designs ever created, this custom build combines sporty aesthetics, practical travel functionality, and excellent everyday wearability. The stainless steel case is paired with the instantly recognizable black and blue “Batman” 24-hour bezel, creating a bold yet versatile appearance that remains a favorite among enthusiasts. The highly legible dial is complemented by a dedicated GMT hand, allowing the wearer to track a second time zone with ease, making it an ideal companion for both travel and daily use. Powered by the robust Seiko NH34 calibre, the watch delivers dependable performance, hacking seconds, manual winding capability, and true GMT functionality. Presented in excellent overall condition, this Batman GMT Mod represents an attractive opportunity to acquire a distinctive mechanical GMT that combines iconic styling, reliability, and strong enthusiast appeal.