Hadley-Roma Men's 18mm Leather Watch Strap, Color:Black (Model: MS2022RA-180) Genuine Louisiana Alligator Tail Cuts; semi-matte finish Hypo-allergenic and water-resistant leather lining Hypo-allergenic 316L stainless steel buckle Band width: 18 mm (width of band at the case lugs) Handcrafted in the U.S.A.