Generic Waterproof Smart Watch with Replacement Strap, Black

Outfitted with a pedometer that keeps a track of the number steps taken by you Effectively monitors your sleep patterns by showing deep and light sleep hours Bluetooth connectivity facilitates a wide transmission range Adopt adjustable stainless steel metal buckle design, easily slide adjust to fit your wrist, the innovative buckle makes the band length adjustable from 110mm to 205mm, suitable for wrist size 5"-9.5" Fit for most people, no need to measure your wrist to choose the size like the bands The watch lugs on both ends (like original apple watch bands), can lock onto your watch securely and precisely Our watch bands are available in many wonderful colours, that can matched with your different styles, let you stand out on every occasions We think inside, outside and about the box. Thus, our packaging lives up to the brand image and the quality of the product