Gevril 20mm Polished Stainless Steel Tang Buckle Strap width: 20mm Pin width: 1.3 Available colors: Stainless Steel, Yellow Gold IP, Rose Gold IP, Black IP Stainless Steel Applicable collections: Avenue of Americas This buckle fits to the Gevril and GV2 24mm Alligator straps for tang buckle Measure the width from side to side where the buckle attaches to the band. Be aware that many watch bands have a taper and are more narrow at the end where the buckle attaches than at the end where the watch attached.