How to disassembly strap?
1. Open the snap buckle, use the screwdriver-side to loose the watch bracelet's head.
2. Along arrow direction of the watch bracelet's back. Use the mini round-side alignment pinhole in the strap, then gently tighten, the steel needle connecting the strap will be pop-up.
3. After the strap size fit for your wrist, connect the two disconnected straps and push the steel needle into, better use the round-side gently tighten to ensure it stable.
4. The internal parts of watches are very small, please be careful when working to avoid missing parts. Stay away it from children.
Specifications:
Material: Stainless steel, rhinestones.
Size(Approx):
Strap length: 19cm/ 7.48inches.
Installation tool length: 7.9cm/ 3.11inches.
Suitable for wrist circumference size: 13.97-19.81cm/ 5.5-7.8inches(Adjustable).
Watchband color: Rose Gold/Silver.
Rhinestones color: Clear.
Package:
1 x Replacement Watch Band with Installation Tool for Fitbit Alta HR and Alta.
Warning:
Due to the manual measurement, there may be small deviations.

• Note: Only replacement watch band, the watch and other items are not included. Suitable for wrist circumference size: 5.5-7.8inches.
• Function: Perfect replace your old, damaged or lost watch band for Fitbit Alta HR and Alta smart bracelet band.
• Durable: The stainless steel band allows air through and around the band, fit for ergonomic, smooth, breathable and comfortable.
• Special: Snap block design, just lock your watch band easily. You also can according your needs to adjust the length adapted to your activity, such as for running, camping, hiking, riding and fitness, etc.
• Upscale: Delicate appearance, unique design with shiny rhinestones bracelet, catches your eyes, adds your charming, make you distinctive and great gift idea for you and your family, friends and lover.

Note: Only replacement watch band, the watch and other items are not included. Suitable for wrist circumference size: 5.5-7.8inches.eFun