Hadley-Roma MS3210RA 160 16mm Polyurethane Black Watch Strap Genuine virgin polyurethane; made to fit g-shock model watches, hypo-allergenic and waterproof materials Length = 125x70mm; width = 16x19mm, 316L stainless steel double tang style buckle, fits Casio g-shock model dw-5725b Band Material Type: Polyurethane Band Width: 16mm Band Size: Mens-standard