Material: Genuine Leather Total Length (not including buckle): 204mm (129/75) Thickness: 4.5mm – 2.7mm Buckle: Brushed Silver Integrated quick release spring bars for easy installation and removal. Product color may differ from picture depending on computer/mobile screen. SKU: iw12 Add a luxe element to your look with the Dassari Alligator Pilot Strap. Crafted with genuine Italian leather, this strap features a classic alligator texture set off by ivory detailing in the stitching. An elegant must-have for any watch enthusiast, it has a rich texture and robust feel. Finished with brushed stainless steel buckle and convenient quick-release spring bars, this IWC replacement strap will fit most watches with standard lug attachments. Size Lug End Width Buckle End Width Short Piece Length Long Piece Length Total Length Thickness 20mm 20mm 18mm 75mm 129mm 204mm 4.5mm – 2.7mm 21mm 21mm 18mm 75mm 129mm 204mm 4.5mm – 2.7mm 22mm 22mm 18mm 75mm 129mm 204mm 4.5mm – 2.7mm