Cowhide Leather Watch Band Strap for Huami Amazfit T-Rex A1918 - Black High quality top layer cowhide leather, soft and comfortable to wear Buckle closure for easy wearing or taking off Holes on the strap makes it easy to adjust according to your size An ideal watch strap replacement for your old, broken one Come with installation tools, easy to install and remove Specifications: Material: cowhide leather Length: 123+92.8mm Compatible with: Huami Amazfit T-Rex A1918 Package included: 1 x Watch Strap Other things not included Size: 125-170mm (Without watch)