Watch Band Black Leather Crocodile Grain Sport Model 20 millimeter Tech Swiss 20mm Watch Band Black Genuine Calfskin Leather with Crocodile Grain White Stitching Band Lightly Padded, Slightly Tapered and Contrasting Reinforced Stitching Around Strap Men's Standard Length: 4 3/4" one side 4" buckle side including the buckle- Watch Band 4mm Thickness Pair of Stainless Steel Spring Bars Included Stainless Steel Polish Finish Heavy Buckle Hypoallergenic and Soft Leather Lining