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King Seiko 5621-7022, No-Date, Screwback, Automatic, Serviced, Manufactured in 1974 (Showa 49)
1970年代から選ぶ 1974年製 56KS(自動巻き) SEIKO/セイコー SK-3088A アンティーク時計 キングセイコー セイコー

King Seiko 5621-7022, No-Date, Screwback, Automatic, Serviced, Manufactured in 1974 (Showa 49)

商品コード:000000008775-001
¥0 (税込)

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Ships in 2–5 business days. Shipped from within Japan.

商品説明

A 56 King Seiko automatic watch manufactured in 1974. At the time, this was a high-end model that stood alongside the Grand Seiko as one of the brand's premier offerings. This particular piece is a rare non-date model that highlights the elegant symmetry of the dial.

A major feature of this piece is its champagne gold dial, which has aged beautifully over more than half a century. The original silver dial has aged uniformly, exuding the warmth and distinction unique to vintage timepieces. It is remarkably free of the stains and peripheral paint peeling often seen on 56KS models, maintaining an incredibly clean condition that retains the luster of the original sunray finish.

The case back is a screw-back (SEIKO engraved) type, making it easy to use daily without worrying about the loss of a medallion. The crown retains its original KS engraving, and the case edges remain sharp and well-defined. It is a piece that can be called the definitive 56KS, combining functional beauty with practicality.

Condition

This watch has been overhauled.

Exterior and Condition
The watch maintains "good condition," with excessive polishing avoided to ensure the original sharp case lines are not compromised.
The glass is in very clear condition with no noticeable scratches that would impair visibility.
There are minor fine scratches on the case and a slight trace of adhesive on the edge of the glass near the 8 o'clock position. These have been left as-is to preserve the original condition, prioritizing the texture and integrity of the case edges over aggressive polishing or correction. Combined with the beauty of the dial, this piece balances vintage character with reliability.

Strap
It has been fitted with a brand-new genuine SEIKO cowhide leather strap (with buckle), so it is ready to wear immediately.

Water Resistance and Handling
Please treat this watch as non-waterproof, as many years have passed since its manufacture. Please be careful to avoid exposure to moisture, strong shocks, and magnetic fields (smartphones, PCs, magnets in bags, etc.).

Operation

Hand-winding: With the crown in the normal position, turn clockwise (upward).

Time setting: Pull the crown out one click and turn (features a hacking function: the second hand stops).

Year of Manufacture July 1974
Model 5621-7022
Movement Automatic (with manual winding)
Cal.5621B
25 jewels
Hacking function
Material Stainless steel case
Mineral glass
Dimensions Width: 36.3mm (excluding crown)
Length: 41.5mm (including lugs)
Thickness: 10.4mm
Bracelet New genuine Seiko strap, 18mm / Cowhide / Black
Overhaul Date Performed in June 2026
Condition

Non-waterproof

[Case] Small scratches remain that could not be polished out
[Caseback] Scuffs and linear scratches present
[Glass] No noticeable scratches. Minor adhesive residue on the edge
[Dial] Uniform aging, slightly discolored to a champagne gold hue
[Hands] Slight dulling present
Accessories None
Includes our 100-day warranty

Shipping Charges

Free domestic shipping within Japan on orders over 10,000 yen

Free International Shipping Not Available / No International Shipping

当店は海外への発送には対応しておりません。日本国内のみの発送となります。
We do not ship internationally. We only ship within Japan.

Tax-Free Not Available / Non-Tax-Free

Our store is not a tax-free shop, both in-person and online. All items are sold at the displayed price (tax included).

Tax-free shopping is not available at our store (both physical and online). All items are sold at the displayed price including tax.

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