Vintage Omega Watch Strap Buckle, 20mm Satin Finish, come with wide tang and spring bar, tongue width is 6.8mm. This can be used for Omega Watches - Planet Ocean or  Ploprof Models. Omega part reference number 94512022. Condition is NOS (New Old Stock), sealed in original packaging. Price is for one set of buckle only. Last photo is sample with leather strap I made is not part of this sale.