The item for sale is a brand new aftermarket genuine leather strap made of the finest Italian leather in Brown color. It is made for IWC watch with deployment clasp which has 20mm lugs.This Strap is made of genuine premium Italian leather, high quality leather with same thread stitching and thick 4.5mm padding for nice look. It will fit up to an 8 inch wrist. It will fit IWC watch with 20mm at lugs and 18mm at the buckle. Length: Long part: 110mm ( 4.4inch )Short part: 90mm ( 3.6 inch )Thickness Lug end: 4.5mm Thickness at Buckle end: 3mm. Lug Width: 20mmBuckle Width: 18mmThis strap will not work on the clasp which can only take 1.5mm thickness at the buckle.Other styles also available in black, blue, brown color and they are listed in our store for you to purchase.ALL BUYER :PLEASE READ DESCRIPTION OF THE ITEM IS SUITABLE FOR the WATCH BEFORE MAKING PURCHASE IN ORDER TO AVOID RETURN OR EXCHANGE. All Customers Please Read The Following Before Purchasing: Be sure to check our detailed measurement guide below or in the photos/images section of the listing to assist you with purchasing the correct parts for the watch. The guide will show you how to measure the lug width opening of the watch using a ruler, how to check the model number, and assist you with other questions you may have regarding measurement. Watches may share a visual resemblance, yet variations in case size or year model can distinguish them. This will help to avoid any returns or exchanges. We are also an email away to assist with any questions you may have. Thank you for the business! 100% Satisfaction Guarantee!