DASSARI Aviator Croc Embossed Leather Watch Strap Big Pilot Replacement Strap for Big Pilot Designed for Use with Deployment Clasp | Tang Buckle Included for Extra Versatility Width: 21mm (21/18) | Total Length: 185mm (55/130) | Thickness: 5mm-3mm Material: Genuine Leather FREE Set of Matching Spring Bars Included