Iken Pack - 4-Parts in Green & Blue Iken watches assemble without tools from 5 interchangeable parts (dial, bands, case and bezel) This pack includes all parts except the dial - Just add a dial to create a complete watch Bi-directional bezel and 40mm diameter case Molded resin bands with buckle closure fits 6 to 8.5 wrists Shop Iken for more packs of spare parts to accessorize your Iken watch