TechSwiss offers this high quality watch band in black silicone rubber with white stitching and heavy duty stainless steel buckle. The strap featured is a textured design, brush-matte finish stainless steel buckle, mens-standard length, tire textured lining and slightly tapered cut. The silicone rubber watch strap is soft, flexible and comfortable to wear. The waterproof replacement strap is ideal for heavy divers or sport watches. Band Length: Buckle Side: 4" Including Buckle and Hole Side: 4.75" Band Thickness 5mm. 
Silicone Rubber Watch Band Black with Red Stitching with Heavy Stainless Steel Buckle

• Waterproof Replacement Strap is Ideal for Divers or Sport Watches
• Textured silicone Rubber Watch Strap is Soft, Flexible and Comfortable
• Pair of Stainless Steel Spring Bars
• Band Length: Buckle Side: 4" Including Buckle and Hole Side: 4.75" Band Thickness 4mm