717W 4120 new in 29% of visible light and

29% of visible light and 9

and artistic expression—crafted in Japan using traditional techniques refined over centuries

serving as a sculptural masterpiece in every detail

this design reflects a balance between heritage and innovation

The lens blocks 100% of UVA and UVB rays while transmitting 11

717W 4120 new in 29% of visible light andWindsor rim version of the 4th model 717, featuring a frame surrounded by acetate. The metal part is enclosed in acetate to maintain a simple design. The overall construction follows the distinctive 717 structure, with the front surrounded by celluloid and a rim line with millgrain detail set 0. 1 mm inside.