Watch strap measuring 18mm wide, compatible with Kauai watches and other brands with the same strap width. It includes an easy-click pin to make it very easy to install on the watch. The strap has no seams for a more minimalist look, The buckle is made of stainless steel and nickel-free, so it cannot cause any type of allergy. Basic Features: - Material: genuine leather - Color: gray - Buckle: stainless steel (available in silver, gold, black and silver) - Strap width: 18mm - Easy-click pins