June 14, 2017



Feature 1:

GMS-824 is a combination frame featuring the detailed metal rim and thin acetate inserts.

The metal rim is pressed with beautiful arabesque detail.

The frame is completed with thin acetate inserts to create its retro yet modern look.


Feature 2:

The delicate pattern on the β-Titanium temple and rim are created by an elaborate mold and a precise press technology.

June 14, 2017



Feature 1:

GMS-823 is a titanium/acetate combination frame featuring all titanium temples, detailed bridge, and beautifully faceted rivet parts.

Hand brushed copper is new to this series.


Feature 2:

The sandwich structure with acetate and titanium creates a rich detail and gives a luxury feel to the frame by the metal parts seen from angles.

June 14, 2017


LEX was named after Lexington Avenue, an avenue on the East Side of Manhattan in New York City.

The formal yet up-to-date look of LEX is perfect for completing your sharp boardroom look.


Feature 1:

This sleek rectangular frame is all metal construction and it features the original wide rim.

New color is accented with navy enamel on the front.


Feature 2:



Sculpted details at the end piece and the temple-end give a luxury feel to the frame.

June 7, 2017


ELLA was named after Ella Fitzgerald, one of the most beloved jazz singers. 

She was called “Lady Ella” and “Queen of Jazz”.


Feature 1:

ELLA features lightweight titanium front with acetate brow inserts.


Feature 2:


Beautifully sculpted thin temples are made of Gum-Titanium, a highly elastic titanium alloy.

May 31, 2017

[, ]112th Anniversary Event


June 1st is the 112th anniversary of the establishment.

Enjoy free champagne at MASUNAGA1905 OSAKA UMEDA from 15:00 on June 1st to June 4th.

We are looking forward to your visit.

May 25, 2017

[]GMS-396BT & GMS-396BTC


Feature 1:


MASUNAGA’s own historical frames from the time of the foundation are the inspiration for GMS-396BT and it is updated with a modern essence and the most advanced technology. The fluid form of the bridge evokes the old world craftsmanship.


Feature 2:


GMS-396BTC comes with 0.25mm thick overlay on the rim. The local skilled craftsmen could only complete this technology. (Limited availbility)

May 24, 2017

[]058, 059, 060 and 063


Feature 1:

Staying true to a spirit of our historical frames, our acetate frames feature silver rivets, durable hinges and custom nose pads.

Five-barrel hinges are used for the 058, 059 and the 063, and seven-barrel hinges are used for the 060.


Feature 2:


063 features newly designed temples with engraved temple core, detailed hinge parts, and faced rivet.

May 24, 2017


COLLINS was named after “Collins Avenue”, runs in parallel with OCEAN DRIVE in South Beach, Miami.

OCEAN DRIVE was named after the street in South Beach, Miami. It’s the center of Miami Art Deco District.


Colorful and timeless Art Deco architectures, the beautiful beach and the nightlife of South Beach were inspirations for COLLINS and OCEAN DRIVE.


Feature 1:


The brow parts have a brushed finish on the front and it is accented by polished beveled edges.

All black offers a brilliant contrast between the brushed finish surface and the polished beveled edge.


Feature 2:


Metal brow parts feature stylish two-tone colors with black on the front and gold on the edge.


Feature 3:


It features the lightweight titanium front with beautifully hand polished acetate brow inserts.

December 20, 2016



Feature 1:

While keeping a rich characteristic and its presence of acetate frames,

056 and 057 are engineered to be thinner and lighter to provide the best comfort.


Feature 2:


Staying true to a spirit of our historical frames,

056 and 057 feature silver rivets, five-barrel hinges and custom nose pads.

December 17, 2016



Feature 1:

The sandwich structure with acetate and titanium creates a rich detail

and gives a luxury feel to the frame by the metal parts seen from angles.


Feature 2:

A decorative bridge piece accentuate the whole shape.

Details such as titanium nose pads and three dimensional rivet parts on temples complete the stylish frame.