The market for smart wearables and smartwatches is growing at a rapid pace. Several companies are working on smartwatches with features that make them stand out of the crowd.  A leaked patent of an LG smartwatch reveals that the company is developing something groundbreaking.

The patent reveals a smartwatch with a camera sensor built into its strap. The LG smartwatch has a circularly shaped dial which apparently has a touchscreen display. The side of the watch has a rotary knob which is flanked by two buttons on either side. Perhaps the side mounted controls along with the touchscreen will be used to operate the smartwatch. 

The patent reveals that [...]