Many models of hybrid watches are reminiscent of classic ones only externally - they are usually stuffed with electronic stuffing too, as well as begging for the "smart" prefix in the title, but not in this case. Company Ressence introduced its concept Type 2 e-Crown Concept.
The user configures the time, winds them, and then they automatically connect to the application for the iPhone, which can independently change time zones and transfer time from summer to winter and back.
The design of the clock allows you to use both kinetic and solar energy to keep the clock in working order.
Unfortunately, you can not buy this watch in any way - the developers explained that they made them exclusively for demonstrating technologies. Nevertheless, the presented model will be modified and that's just the second version and will go on sale in 2018.