Tech Swiss offer a full line of premium quality replacement watch bands. The strap featured is a genuine Italian Calfskin leather, leather grain, silver-tone matte finish stainless steel buckle, mens-standard length, soft leather lining, slightly tapered cut and matching stitching for durability. The watchband is available in sizes 12mm, 14mm, 16mm, 18mm, 20mm and 22mm. Tech Swiss offers a full line of watch bands in calfskin leather, crocodile, alligator, lizard, ostrich, shark and sting-ray. We have a wide range of straps in many lengths in including Mens-standard, Ladies-standard, Long, Extra Long and XXL Long. Tech Swiss only uses the highest quality of materials including superior soft Nubuck and genuine leather linings. Our construction of the bands feature reinforced stitching around the band. We offer many combinations of styles, designs and buckle finishes that are all Nickel Free. All of our straps include Stainless Steel spring bars. We are confident you will not find a larger selection of leather watchstraps in colors, sizes and lengths on the market. To determine the size of watch band needed, see provided image.