Lwsengme Replacement Band for Fitbit Alta, Light Metal Made of high quality Steel. Comfortable, durable and waterproof Designed for Fitbit Alta, and perfect replace your original band Fitbit alta band is crafted from stainless steel, fits your device well. Compatible Model: Special design for Fitbit Alta Only,Tracker is Not included Size:Fits for 4.5 inch - 7.8 inch wrist.Adjustable Brushed Stainless Steel Deployment Clasp design which locks onto your Watch band interface precisely and securely and convenient to put on or take off it with the tool