You might be asking yourself what the point of the Nokia Eco Sensor Concept

The detachable quality of a mobile phone is what makes them something disconnected enough to be forgotten or under utilized. Like the watches we wear today, a mobile device on your wrist will truly become part of every ensemble. It will function much like today's mobile phones as a device on your wrist is close enough to your hand, it will be the same action, but it will look like our hand it empty, and we will of course still use wireless headset's like today's Bluetooth headsets. Because almost all the technology exists in some form or another already, the Nokia Eco Sensor Concept is not that far off from reality. Notice that it can be worn in several ways, but one of them is a a watch, on the wrist. That is the most exciting part of course. So while a digital computer watch is not going to steal the hearts of die hard mechanical watch enthusiasts, it is a sign of things to come. Even the vast amount of functionality that the Nokia Eco Sensor provides will seem limited in the years to come as watches are as well connected as any computer is today.