The package contains the bracelet, pins and a replacement tool.Garmin Black Bracelet Vivoactive HR 010-12497-00 is compatible with Garmin Vivoactive HR.Use and maintenanceWe recommend that you clean the silicone or TPU elastomer strap regularly to prevent sweat residue or other dirt from accumulating on it. You can clean the strap from emulsion, sunscreen and insecticide residues, for example, using a sprayer and a lint-free cloth. Then rinse the strap with water. Allow the strap to dry before use. The body of the watch can be rinsed with water or cleaned with a damp, lint-free cloth.Garmin watch straps should be loose enough to allow for movement on the wrist. However, wrist heart rate monitors should be worn tighter on the wrist during exercise. Rinse the device thoroughly and allow it to dry after exposure to sweat during exercise or water during swimming or showering. Prolonged exposure to moisture may irritate the skin during use.