I-SMILE Stainless Steel Replacement Accessory Metal Bracelet Bands for Fitbit Alta(No tracker, Replacement Bands Only) Size:Fits for 5 inch - 8.5 inch wrist.The Specific size can read as the picture showed. 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. Compatible with Fitbit Alta ONLY - Personalized Your Fitbit Alta with this refined replacement metal band, muti colors bands makes your Fitbit Alta watch a totally new and pleasant look! Package contents: 1 x Metal Band for Fitbit Alta, 1 x tool (For Fitbit Alat ONLY!!! Does NOT fit other models!!! Tracker NOT included!!!) The Fitbit accessory band is specifically designed for the Fitbit Alta. No Tracker or other parts! For Fitbit Alta Band only!(Not for For Fitbit flex, blaze, Force or other models(Note: Fitbit Alta Fitness Activity Tracker is not included)