-Specifications

Brand: SEIKO
Model: GRAND SEIKO Hi-BEAT
Ref: 5646-7005
Year: 1970
Movement: Self-Winding Cal.5646A
Case: 35mm
Material: 18K Yellow Gold
Lug Width: 18mm
Bracelet: Dark Brown Leather Strap
Includes: SEIKO Signed 18K YG Buckle

The watch has been completely serviced by our watchmaker recently
1-year Mechanical Warranty
Global shipping via FedEx International Priority

With the determination to "make the world's finest wristwatches", we put all the parts accuracy, assembly technology, and adjustment technology that we have cultivated up to that point into the "Grand Seiko (GS)" that was born in 1960. ..

This watch is one of the models equipped with a self-winding movement Cal.56xx with 8 vibrations (high beat) called 56GS, and Grand Seiko will be discontinued at the end of this 56GS.

As you can see, the 5645-7005 is a case made of 18K yellow gold, which is quite rare for Grand Seiko.

The hallmark on the back cover is engraved with the Hinomaru, which indicates that it is a proof of the Japanese Mint, in addition to the purity notation of 750.

It features a curved design reminiscent of Gerald Genta's C case design.

The dial can be said to be silk, but it has a pattern that can be said to be an embossed tapestry dial.

The original white dial is in very beautiful condition with little pain and corrosion with only slight aging.

Fortunately, I got a watch that has changed over time with the same model, so if you look at the pictures side by side with that watch, you can see the difference.

Both watches are made in 1970, but it is surprising that they change so much depending on the individual and the storage environment.

It is a rare piece that also comes with a genuine 18K YG buckle. Like the clock, the hall mark is engraved with the Hinomaru.

Although it is a pure gold watch, unlike the current watches, it is not too glaring and I think it is a well-balanced watch.

Overhauled. 1 year warranty.