Model : Deployment Buckle / Clasp Material : Stainless Steel (Top Quality 316L) Finish : Polished Size : 24mm (Strap Buckle size) Thickness : Approx. 4.1mm (for strap thickness) Overall Size : 17.5mm x 27.5mm x 10.7mm thick Weight : 18g Remark : Design to fit 24mm Buckle End leather strap in thickness approx. 4.0mm