This custom 40mm GMT style "Batman" mod watch by Grail Mods features a unique design with a blue or black bezel, silver case color, and a stainless steel bracelet band. The watch is equipped with a NH34 automatic movement, gel lume bezel lumes, and a solid caseback. With features like a date indicator, luminous indexes, world time, water resistance up to 200m, and a unidirectional rotating bezel, this diver-style watch is not only functional but also stylish for both men and women. The watch is handmade in the United States, making it a limited edition piece that is sure to impress any watch enthusiast.