Skip to product information
1 of 7

Grand Seiko

"45GSC" Hi-Beat 36000 Gold Capped (4522-8000)

"45GSC" Hi-Beat 36000 Gold Capped (4522-8000)

Regular price $1,000 USD
Regular price Sale price $1,000 USD
Sale Sold out


Lug to Lug: 41mm

Thickness: 9.3mm (including crystal)

Movement: Seiko 4522A Manual Wind

Year: 1968 (December)


The Grand Seiko 4522-8000 boasts a beautiful, manual wind Hi-Beat movement ticking away at 36000 beats per hour. This particular example comes with a gold-capped case in great condition. Comes with the original papers, certificate, and hang-tags!

No blemishes on the dial, caseback medallion, or hands. The crystal is in good shape, with very few blemishes. A few small hairline scratches on the front of the case and the caseback. The date function works perfectly, and the movement is clean and in great shape. 

The watch runs well, though the timegrapher results (amplitude) suggest it could benefit from a service at some point. It runs within 15 seconds a day, which, considering the age, is reasonable. 

The watch will come with either the brown leather strap shown, or on a green leather strap. Message us at checkout and we'll get you sorted out!

Sourced directly from Japan!


Amplitude: ~ 190deg

Accuracy: +/- 15 spd

Beat error: 0.5ms

Service history: Unknown


Every watch we offer for sale is a pre-owned item. As such, it is important to note that these watches will exhibit signs of wear and use that are consistent with their previous ownership. Common wear and tear elements, such as minor scratches, scuffs, and other cosmetic imperfections, may be present. We make every effort to accurately depict the condition of each watch in our product descriptions and photographs. Please feel free to contact us if you have questions about any of our listings. We offer a 14 day money back guarantee. Please see our return policy for terms and conditions.


View full details