The item for sale is a brand new strap made of the finest Genuine Italian pattern leather in Black color. It is made for t is made for Baume Mercier Hampton 8363 which has deployment clasp in 20mm/16mm. . This Strap is made of genuine premium Italian leather, Quality leather with grain design with red thread stitching and thick 5.5mm padding with genuine leather with soft red leather lining on the back for comfort, nice,classy and expensive look. It will fit up to an 8-8 1/2 inch wrist. Length:Long part: 105mm ( 4.2 inch )Short part: 85mm ( 3.4 inch )Thickness Lug end: 5.50mm Thickness Buckle end: 2.00mm You get 1 set (2) of genuine leather strap and it comes with 2 free spring bars.This strap is Quality specially made for high end watches and are sold in retail stores for $250 and up. Available in 18mm, 19mm 20mm, 22mm and 24mm in black, blue, orange or brown color and also available the deployment buckle and they are listed in our store. 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. We are also an email away to assist with any questions you may have. Thank you for your business! We sell only the best quality replacement watch parts and accessories for your watch. Buy with confidence from a reputable seller in the USA that you can trust! Visit our online store for a huge selection of other watch parts.