This 12 mm wide Hadley Roma watch strap is made of ladies' black genuine java lizard grain leather. This beautiful leather watch band tapers to 10 mm on the buckle end. It has remborde, flat padding, and measures 2.5 mm thick. Length dimensions below do not include the buckle. Add the length of your watch to ensure that this strap would fit your wrist. Image for illustration purposes. Please choose your buckle color. Unless otherwise noted, this strap does not come with spring bars.