Fitian Replacement 18mm Leather Strap New Watch Band Replaceable Watchband Removable Wristband for Asus Zenwatch 2 Woman and Other Generic Smart Watch of 18mm Width Band (Black) Specification Size:18mm. Color: Black & Brown Compatible Modle: Asus Zenwatch 2 woman version; Any generic watch with strap of 18mm Embossed design looks like bamboo-shape, classic style makes the band and watch different Please make sure the size of the band for your watch before order