Four metal finishes set the tone for the M3169: Antique Silver, Antique Gold, Brushed Gold and Palladium White, the last a pale and cool alternative to the warmer metals. All are applied as a precious metal finish over lightweight titanium construction, and each frame carries the signature M+N engraving. Made in Japan.
Titanium keeps the weight low, which matters on a metal sunglass worn for a full day, and it suits wearers whose skin reacts to other alloys.
The size is 50-22-145: a 50mm lens width, a 22mm bridge and 145mm temples. Medium across the board, with a bridge that suits an average to slightly broad nose bridge.
Lens options are Blue Grey Gradient, Sage Green, Blue Grey and Grey Gradient.
Ordered through an authorised Matsuda dealer, with supplier availability checked the same day.
