¡¾Available Watch Model¡¿Designed specifically for ID115U or ID115U HR fitness tracker,not for other models.
¡¾Adjustable Strap¡¿The watchband could be adjusted from 5.4 to 7.6 inches, it will fit most of people's wrist size.
¡¾Comfortable Material¡¿Made of premium silicon (TPE) material, it is comfortable to wear.
¡¾Charm Colors¡¿The various fashion bands will meet your different demands for different occasions.
¡¾Secutity & Convenient¡¿The stainless steel buckle fastens your wristband more securely.NO tools needed.