Grand Seiko 5646-7000 Hi-Beat 36mm Silver Dial SS Auto 56GS 1970

Features

Grand Seiko 5646-7000 Hi-Beat 56GS Automatic 36mm Silver Dial This is the Grand Seiko 56GS Hi-Beat Ref. 5646-7000 manufactured in 1970. It features the distinctive “egg case” design with smooth flowing curves around the lugs. The silver dial is equipped with multi-faceted applied baton indexes and pencil hands. The day-date display at 3 o’clock supports Japanese and English switching. The caseback features the gold GS medallion, and the crown is signed. The movement is the 28,800 bph Cal.5646A automatic. Year: 1970 Movement: Automatic (Cal.5646A) Jewels: 25 Case Material: Stainless Steel Case Diameter: Approx. 36mm (excluding crown) Case Thickness: Approx. 10mm (including crystal) Lug Width: 18mm Dial Color: Silver Dial: Stains, dirt, and peeling around the outer edge are present due to aging. Hands and indexes show light deterioration. Case: Scratches, small scratches, and light dents are present. Caseback: Case opener marks are present. Engravings and GS medallion remain clear. Crystal: Scratches and small scratches are present. Strap: Aftermarket leather strap with signs of wear and deterioration. Buckle: Aftermarket deployant buckle (D buckle). Functions: Manual winding and automatic winding operate. Date changes at first crown position; time adjustment at second position. Hack function operates. Time deviation measured within 100 seconds per 24 hours; positional variance may occur. Watch head only. No box, no papers. Time deviation: ±30 seconds/day Diameter: Approx. 36mm Lug Width: 18mm Thickness: Approx. 10mm Lug-to-Lug: Approx. 41mm

Specifications

• Year: 1970
• Movement: Automatic (Cal.5646A)
• Jewels: 25

Condition

• Dial: Stains, dirt, and peeling present.
• Case: Scratches, small scratches, light dents.
• Crystal: Scratches and small scratches present.
• Strap: Aftermarket leather strap with wear and deterioration.
• Functions: Manual/automatic winding, date and hack function operate.

Accessories

• Watch head only. No box, no papers.

Timekeeping & Size

• Time deviation: ±30 seconds/day
• Diameter: 36mm
• Lug Width: 18mm
• Thickness: 10mm
• Lug-to-Lug: 41mm

We are passionate vintage watch specialists based in Japan. Each piece is carefully curated,and described with honesty. Your satisfaction is our mission.

Important Notes

Shipping

We always send the item with a tracking number.
Shipping is available only to the address registered in eBay.
We ship Monday to Friday only (weekends excluded).
We do not mark items as "gifts" or declare lower values due to legal restrictions.

Payment

Please make payment within 4 days after the auction or purchase ends.

About the Watches

Please refer to the photos and item description for details regarding condition and appearance.

Due to international export restrictions under the Washington Convention (CITES), we are unable to ship leather straps made from reptile materials (such as crocodile or lizard), or straps that may be subject to such regulations. As a result, the watch may be shipped without the strap shown in the photos, regardless of the material described.

In such cases, the watch will be shipped as head only, or with an alternative non-branded leather strap at our discretion. The buckle shown in the photos, if applicable, will be included.

Vintage watches may have undergone maintenance, replacement of parts, or customization over time.
No resizing, adjustment, or maintenance is performed prior to shipping.
Buyer is responsible for any servicing or aftercare required after delivery.

Returns are accepted only in the event of a complete malfunction upon arrival.

Importer's Obligation