Marketed as the world's first solar powered smartwatch, LunaR integrates an analog watch design with a discreet digital notification system and the ability to charge your device with sunlight and artificial light.
The solar panel itself is transparent and hidden on the case covering the watch's dial and the smartwatch is designed for outdoor enthusiasts, travellers and lifestyle minded individuals.
LunaR's developers have boasted a theoretically infitine power system that doesn't require a plugged-in recharge system if users expose their watches to sunlight for as little as 1 hour a day.