This authentic Patek Philippe brown leather watch strap is a luxurious two-piece band with a width of 21mm. The strap is designed for unisex use and is 74 + 115mm in length. The band is made of high-quality leather and has a beautiful brown color that adds a touch of elegance to any watch. This wristwatch band is compatible with Patek Philippe watches and is perfect for those who appreciate luxury and style.