This Breitling 18mm black sharkskin strap should fit most of the Breitling midsize models. Included with it is a genuine Breitling 16mm SS deployant clasp. This strap is new and unworn, with no evidence of previous use. If you have a Breitling with 18mm lugs, this is an opportunity to add this preowned strap to your watch. This item has a list price of $520 ($245 for the strap, $275 for the deployant). BRT252$275.00 Please feel free to contact us by phone or email if you have questions or wish to order any watch. Click on Policies and FAQ for details about watch purchases and our three day return policy. Ed and David Loebl THE WATCHSELLER, LLC 6890 East Sunrise Drive #120-384 Tucson, AZ 85750-0739 520-615-8800 FAX: 520-615-8801 deloebl@comcast.net THE WATCHSELLER, LLC is an authorized dealer for Atlantic, Epos, RGM, and Vollmer watches. We are not an authorized dealer for any of the other brands of watches that we offer for sale. All watches sold by The Watchseller are genuine and authentic.