𝐒𝐄𝐈𝐊𝐎 𝐊𝐎𝐓𝐎𝐁𝐔𝐊𝐈 – 𝐄𝐌𝐏𝐄𝐑𝐎𝐑 𝐇𝐈𝐑𝐎𝐇𝐈𝐓𝐎 𝟓𝟎𝐓𝐇 𝐖𝐄𝐃𝐃𝐈𝐍𝐆 𝐀𝐍𝐍𝐈𝐕𝐄𝐑𝐒𝐀𝐑𝐘 𝟐𝟏-𝟑𝟐𝟏𝟎, 𝟏𝟗𝟕𝟑

Ref. 21-3210
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Case size: 33x28mm
Lug-to-lug: 34mm
Thickness: 9mm
Year of production: 1973

Dial: Original
Case: Gold plating
Strap & buckle: New
Movement: Seiko Cal. 21D, manual winding
Included: Vintage Seiko box
Condition: Pre-owned. Clean and lightly used, with only minimal surface wear. Completely serviced and functioning properly

Behind the unusual dial of the Seiko 21-3210 is a story from Japan in 1973, when the watch was created for Emperor Hirohito’s upcoming 50th wedding anniversary. Known as “Kotobuki,” meaning congratulations and long life, it was designed as more than a timepiece, it was a celebration captured on the wrist.
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📍 Worldwide shipping available. Feel free to DM us anytime for personalized vintage watch advice

📌Vintage watches often come without box and papers, and they should be kept away from water to maintain their beauty and longevity
📌 Please read the size details carefully and make sure the measurements work for your wrist before checking out, as we do not accept returns
📌 Model wrist: 16.5cm
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THE GOLDEN HOUR — We sell moments in time.