Model 717W, Gold/Black
Winsor rim (frame surrounded by acetate) version of 4th model 717. Metal part is surrounded by acetate to keep the design simple. Overall design is unique like 717: front part is surrounded by celluloid and rim line with millgrain placed inside by 0.1mm.
All processes, planning, designing and manufacturing are done in Japan.
Code: 717W c. 1002