The item for sale is a brand new, top quality, heavy duty, aftermarket replacement deployment buckle polished finish clasp 18mm for Breitling Watch. It will fit the watch which has 22mm or 20mm at lugs and strap tapers to 18mm at the buckle. The extreme convex shape allows for closer fit to the wrist without damaging the straps. If the leather straps is too short for the wrist this deployment clasp is best suited for you. Width of Buckle: 18mmThis clasp is made of 316L stainless steel which is the highest quality of steel. This deployment clasp can fit up to 2.5mm thick strap.You will get one deployment clasp with spring bars.Also available for 18mm, 20mm in Shiny, Brush, Gold, Rose and Black Pvd for the strap and they are listed in our online store for you to purchase . ALL BUYERS: PLEASE READ DESCRIPTION OF THE ITEM IS SUITABLE FOR the WATCH STRAP BEFORE MAKING the PURCHASE TO AVOID RETURN/EXCHANGE. If there is a problem with item you receive, please contact us and wait for our email. We should be able to resolve the problem. 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!