This utility model relates to the field of smart bracelet technology and discloses a wearable smart bracelet, including a main body. Connecting blocks are fixedly connected to both the left and right sides of the main body. A magnifying mechanism is provided on the upper surface of the main body, and sweat-absorbing straps are provided on both the left and right sides of the main body. This wearable smart bracelet, through the magnifying mechanism, allows the wearer to pull out a
magnifying glass and slide it along a sliding track to observe the information or data detected by the bracelet when there is information or when observation is needed. Furthermore, because the
magnifying glass is movable, it avoids the problem of
information loss due to light
refraction. The sweat-absorbing straps allow sweat to be absorbed by the sweat-absorbing strips or drained through the sweat channels, which also allow for air circulation, preventing sweat retention and
skin itching.