1 / 8
Rare Vintage Seiko 5 Actus 6106-7520 Men’s Automatic Dress Sports Watch JDM 70s
■ ONE OF A KIND — THIS IS THE ONLY ONE. ONCE IT SELLS, THIS PAGE BECOMES AN ARCHIVE.
► BUY DIRECT & SAVE 10% — SAME WATCH, NO MARKETPLACE FEES
► SECURE STRIPE CHECKOUT
► FREE US SHIPPING — $30 FLAT INTERNATIONAL
► FREE US SHIPPING — $30 FLAT INTERNATIONAL
► SELLER'S DESCRIPTION
Up for sale is a rare vintage Seiko 5 Actus 6106-7520 men’s automatic dress sports watch, produced for the Japan Domestic Market (JDM) during the 1970s. Powered by Seiko’s reliable 23-jewel automatic movement, the Seiko 5 Actus line is highly regarded for its distinctive styling, dependable performance, and quality craftsmanship.
The watch is in full working condition and is running and holding accurate time over a 24-hour period. It is fitted on an aftermarket Alba stainless steel bracelet.
The watch has developed an immaculate tropical-style patina that gives the dial an absolutely incredible appearance, making this example especially unique and visually striking. The watch has signs of use and age. The photos best describe its physical condition and should be reviewed carefully by interested buyers.
Key Details:
* Brand: Seiko
* Model: Seiko 5 Actus 6106-7520
* Era: 1970s
* Market: Japan Domestic Market (JDM)
* Movement: Automatic
* Jewels: 23
* Bracelet: Aftermarket Alba stainless steel bracelet
* Condition: Full working condition and running and holding accurate time over a 24-hour period
A beautiful and increasingly collectible vintage Seiko 5 Actus, featuring an exceptionally attractive tropical-style patinated dial, a dependable 23-jewel automatic movement, and the bold styling that has made the Actus series a favorite among collectors.
Ships carefully. Feel free to message me with any questions.
► ARCHIVE FILE: SEIKO — BRAND HISTORY
From Kintaro Hattori's 1881 Tokyo shop, Seiko grew into a vertically integrated manufacturer that reshaped both mechanical and electronic watchmaking. Grand Seiko, landmark dive watches, the 6139 automatic chronograph, and the 1969 Astron quartz watch chart a history of relentless competition and invention that left an unusually broad vintage catalog.
Read the full Seiko story — and shop all Seiko watches ►► RELATED TIMEPIECES DETECTED (4)
RECOMMENDATIONS BASED ON BRAND AND MOVEMENT ANALYSIS



