The Sony SW2 Smartwatch is designed to feel very sturdy and is quite heavy and large. There are also some difficulties associated with its plastic strap. However, its straps can be easily replaced with more comfortable ones. Its main feature is that of IP57 – water submersible and dust-proof – even though it isn’t meant to be used for swimming. It is GPS enabled and has mobile connectivity features.
Several built-in apps
Limited battery life