cool tennis ball art pattern Unisex Stainless Steel Leather Strap Watch,Watch Face Diameter: 1.4" Diameter (watch face): 1.4". Width (watchband): 0.7". Thickness (watch): 0.4". Length (whole watch): 9.7". Type: Metal Case, Tempered Glass, Black Leather Band. Water-resisting for 30 meters. The watch band is made of genuine leather.