22mm Genuine Leather Watch Strap Band fit for IWC Pilot's Watchs Fit for IWC Big Pilots Watch Edition Le Petit Prince (Ref. IW500908) Also fit most watches with 22mm standard watch lug. Width: 22mm (22/18) | Total Length: 190mm (135/55) | Thickness: 4.5mm-2mm Made of genuine leather, embossed alligator grain. With hypo-allergenic silver plated stainless steel buckle. Free set of matching spring bars included.