Waxed thread hand stitching on washed & weathered look canvas in stylish military colors. Accompanied with brand new Chamfer double locks diver's clasp, made from solid 316L stainless steel with extra 6 micro holes for flexible fine tune length adjustment. Chamfer double locks diver's buckle is idea for watch band with thickness approximate 4.0 - 5.0mm thickness. Item no. : 22B22BCL19C2I05-XXBrand Name: MiLTATLug width: 22mmBuckle size: 22mmBuckle Include: YesBuckle type / Finish: Brushed 316L stainless steel, 6 adjustment holes and reformed Double-Locks Chamfer Edge Diver Clasp with Control ButtonOverall Length: 65mm + 55mm + 33mm(clasp) , max 145mm, min. 130mmThickness: Approx. 4.5mm - 2.5mmSpring bar hole dia.: 2.0mm Design to fit : All watches with 22mm lug widthMaterial: Washed CanvasColor / Finish: Military GreenStitches color : Military Green Wax ThreadLining material: CalfskinRef. Buckle: CLASP22-019BBuyer always confused on which length of our one-piece designed leather band they should choose to fit their wrist. Please follow the picture below for our recommendation.Tips 1: How to calculate the length of one-piece leather I requiredThe Bending Length of one-piece leather band you required = Your wrist size - Your watch's spring bars distanceTips 2: What is Bending Length & Lying Length of one-piece leather bandThe Bending Length means the arc length of one-piece leather band when it is bending. On the other hand, Lying Length is when it is lying straightly.Tips 3: What does AA, AB or BB meanAA, AB or BB is the version of different length one-piece leather band. Usually, our product SKU Suffix use AA, AB, BB and so on to stand for different length version. XX means all variations.Tips 4: There is no suitable length for me.Please check other types of clasp version. Different clasp different length range.For Example, Wrist Length = 170mm, watch is SEI Tuna which have a case back Spring Bars Distance = 36mmBending Length of one-piece leather band is equal to 170mm - 36mm = 134mmOne-piece leather band length option you should select is :Leather Bending Length: BB: Max.135mm; Min.120mm