The Seven watch series by Tsikolia design embodies the driving spirit of its inspiration the Caterham and Lotus 7 racers. The unique crystal configuration evokes the distinctive grill of the car, with many other elements of the famous racer baked into the look of the watch. The crown appears to be pulled right out of the engine, inspired by the Helical gear and the chronograph pushers the valves. The case back is a mirror of the gas cap and the distinctive number 7 looms large on the dial and is full luminous.