Taking the example of the Google Glass rated battery capacity of 570mAh, 30 days or 720h of standby time would mean a total device leakage including SoC, PMIC, display, wireless and other links of less than 800uA which sounds like a very challenging goal and in order to hit it I'd expect the wearable would be doing nothing i.e. in standby most of the time.
What are the engineering and design challenges in creating successful IoT devices? These devices are usually small, resource-constrained electronics designed to sense, collect, send, and/or interpret data. Some of the devices need to be smart enough to act upon data in real time, 24/7. Specifically the guests will discuss sensors, security, and lessons from IoT deployments.