The item for sale is a brand new strap made of the finest top quality calf leather made of highest quality for Longines watch which has18mm lugs.This Strap is made of genuine premium high end calf leather. The strap is waterproof with detailed orange thread stitching and comes with thick 4.5mm padding for comfort and classy look. It will make your watch look very expensive. It will fit your watch with an 8 1/2 inch wrist.Buckle is made of 316L stainless steel and is interchangeable with your original buckle. It will fit watch with 18mm at lugs. Length: Long part: 115mm Short part: 75mm Width of strap: 18/18mm. We have no doubt you will be as pleased with this awesome strap. You get complete leather strap with buckle and it comes with 2 spring bars.This strap is specially made for high end watches and are sold for over $130. Available in 18mm, 20mm, 22mm in black, orange or brown color. 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 your watch. The guide will show you how to measure the lug width opening of your watch using a ruler, how to check your model number, and assist you with other questions you may have regarding measurement. Many watches appear the same but may be different in case size or year model. This will help to avoid any returns or exchanges. Thank you for your business!We sell only the best quality replacement watch parts and accessories for your watch.Visit our online store for a huge selection of other watch parts.