The 56GS series was introduced in 1970 and offered a wide variety of models with 35 in total. This reference was also the first to introduce an ultra-thin automatic caliber, at just 4.5mm. Following the Grammar of Design rules, the -7010 and -7011 cases come with sharp edges and a brushed finish to the surfaces between the lugs and are the most common vintage Grand Seiko that you can find on the market.
The watch will be serviced before shipping. Please expect 1-2 months to be completed.
Shipped from Tokyo, Japan
Grand Seiko 56GS 5646-7010 Cap Gold
This Cap Gold is in exceptional condition and appears to be unworn. The case retains its sharp, factory edges, with only a few light hairline marks from long-term storage.
The dial has aged beautifully to a light cream tone, while the indexes and hands remain immaculate. The crystal shows no visible scratches, though there is a slight haze from years of storage, which will be addressed during servicing.
The watch comes paired with a brown leather strap fitted with its original buckle, and includes its original box and outer box.
BRAND: Grand Seiko
MODEL: 56GS
REFERENCE: 5645-7010
DIAL: Original cream dial
CASE MATERIAL: Cap gold
CASE DIMENSIONS: 36.0 x 41.0 mm diameter; 10.2mm thickness, 18mm lug width.
CRYSTAL: Mineral Crystal
CASE BACK: Screw-in Stainless Steel
MOVEMENT: 5646A Automatic
Manufacturing date: September 1970
Service History: Unknown, +2s/day
Bracelet/Strap: Dark brown cowhide leather strap from Accurate form with its GS buckle