- Collection:IMAGINARY LINES - A combination of 100% pure titanium and beta-titanium. Ahoy, captain! A large masculine sun style with a characteristic navigator shape, a rectangular aviator, Sundial evokes the French Riviera of the 1950s and long sunny days on the yacht. The 3D-printed sun shield cap on the frame's exterior offers a fun detail and a range of exclusive color options complemented by gradient lenses, silicone nose pads and end-tips adding precious comfort. Comes with high-quality soldered drop end-pieces and bridge.